Carles Fernandez
284f8bb370
adding missing queue
2014-12-24 11:27:51 +01:00
Carles Fernandez
35a72de883
Build minimal tests only if building with ENABLE_PACKAGING=ON.
2014-12-24 11:26:36 +01:00
Carles Fernandez
af855148b9
Fix number of channels
2014-12-24 11:22:01 +01:00
Carles Fernandez
c13c8acd80
remove unnecessary for
2014-12-24 11:21:32 +01:00
Carles Fernandez
d1d1d9e36f
add volk_gnsssdr_module target dependency
2014-12-23 22:42:39 +01:00
Carles Fernandez
9b95919ddb
Improving thread management
2014-12-21 22:46:57 +01:00
Carles Fernandez
a9bcc6a155
adding 'make check' target
2014-12-19 23:19:50 +01:00
Carles Fernandez
6bf55a201e
adding front-end-cal manpage
2014-12-15 19:21:14 +01:00
Carles Fernandez
d73095620b
Changing name of rtlsdr_signal source by osmosdr_signal_source
2014-12-15 17:39:22 +01:00
Carles Fernandez
393375f8f0
finding sources of libgtest-dev package
2014-12-07 22:09:24 +01:00
Carles Fernandez
fae3aa4f19
fixing detection and use of libgtest-dev
2014-12-07 20:42:52 +01:00
Carles Fernandez
8130121979
add detection of libgtest-dev package
2014-12-07 11:16:33 +01:00
Carles Fernandez
d4f4ef05ae
Removing non-defined Pp macro
2014-12-06 10:23:14 +01:00
Carles Fernandez
4715721f95
merging from next
2014-12-05 19:36:16 +01:00
Carles Fernandez
5291c64254
adding a newline at the end of the file
2014-12-05 19:23:32 +01:00
Carles Fernandez
75bf5ba1a6
Adding new Galileo satellite
2014-12-04 00:58:58 +01:00
Javier
0d417271c5
Bug fix in UHD source that prevented the USRP device selection by IP
...
address.
Adding sample configuration file for USRP X300 (and other networked
USRPs)
2014-12-03 18:58:28 +01:00
Carles Fernandez
52f7fcee4c
Adding short int data type (IF)
2014-11-29 14:00:15 +01:00
Carles Fernandez
59bfa75e01
Add "byte" (char) as another data type that pass_through can handle
2014-11-24 22:50:33 +01:00
Carles Fernandez
fb68a3d49d
Fixing warning
2014-11-23 19:41:47 +01:00
Carles Fernandez
e572c8ebc1
fixing warnings
2014-11-22 10:59:30 +01:00
Carles Fernandez
1fadab3d08
Code cleaning
2014-11-22 10:19:06 +01:00
Carles Fernandez
3c89c1c5f6
Making it work for Xcode, credits to Andres Cecilia
2014-11-17 20:42:50 +01:00
Carles Fernandez
cdf14df239
Improving manpages and package description
2014-11-15 20:40:58 +01:00
Carles Fernandez
6e922693c1
fixing manpage
2014-11-14 22:05:46 +01:00
Carles Fernandez
54eb5d65be
Making UHD not required, but used by default if found
2014-11-14 21:42:22 +01:00
Carles Fernandez
ee37617ce0
adding manpages
2014-11-14 21:03:45 +01:00
Carles Fernandez
e5a9843676
adding manpage
2014-11-14 19:26:12 +01:00
Carles Fernandez
3c8e048612
Create a stripped volk_gnsssdr_profile binary for debian packaging
2014-11-14 01:40:43 +01:00
Javier Arribas
b99bae71b9
Bug fix in cmakelists.txt involving volk_gnsssdr autobuild for
...
front-end-cal (credits to Carles!)
2014-11-13 17:31:55 +01:00
Carles Fernandez
75e971b3a8
change etc/ to share/
2014-11-13 00:28:36 +01:00
Carles Fernandez
6842f49f23
minor fix
2014-11-12 23:08:06 +01:00
Carles Fernandez
d7c8ecc230
etc/ folder changed to share/ since it is a Filesystem Hierarchy
...
Standard (FHS) requirement for architecture-independent
application-specific static files
2014-11-12 23:05:53 +01:00
Carles Fernandez
8f1c3c4626
fixing license text
2014-11-10 02:11:46 +01:00
Carles Fernandez
14fab8b33e
providing an uninstall target for volk_gnsssdr when installed as
...
standalone library
2014-11-09 21:21:46 +01:00
Carles Fernandez
e4bc947a80
fix warning
2014-11-09 21:03:29 +01:00
Carles Fernandez
98212ea1fe
Remove warning
2014-11-09 20:38:35 +01:00
Carles Fernandez
059c23595c
some linking fixes
2014-11-09 15:31:35 +01:00
Carles Fernandez
51427f046a
Code cleaning
2014-11-09 13:17:18 +01:00
Carles Fernandez
ba5b057302
Fix macports compilation
2014-11-07 21:44:16 +01:00
Carles Fernandez
ad75893524
Some fixes to volk_gnssssdr integration. Adding copyright message.
2014-11-07 20:51:01 +01:00
Carles Fernandez
db7304c46f
minor fixes
2014-11-07 19:05:23 +01:00
Carles Fernandez
3680e92a80
minor fixes
2014-11-07 19:04:59 +01:00
Carles Fernandez
5c996d14a4
adding -std=c11 flag
2014-11-07 18:50:40 +01:00
Carles Fernandez
18a35a223d
changing block name
2014-11-07 18:39:24 +01:00
Carles Fernandez
48037e76da
Adding a tracking block example using volk_gnsssdr
2014-11-07 18:37:28 +01:00
Carles Fernandez
87adf631e0
some fixes
2014-11-07 18:25:35 +01:00
Carles Fernandez
8afa1be6cf
Adding volk_gnsssdr
2014-11-07 18:23:59 +01:00
Carles Fernandez
1b49c432b2
AAdding copyright and some fixes
2014-11-07 18:02:52 +01:00
Carles Fernandez
125583dfcc
Merge remote-tracking branch 'andres/pull-request' into volk_gnsssdr_merge
2014-11-06 22:43:40 +01:00
Carles Fernandez
79f88bd142
Changes in the building system
2014-11-05 23:26:31 +01:00
andres
eb9b00f678
Fix
2014-11-05 03:28:49 +01:00
Carles Fernandez
76d00c7b1e
Changes in program output when the configuration or source files are not
...
found
2014-11-05 01:39:13 +01:00
Carles Fernandez
d163f75a58
Removing reference to version
2014-11-04 21:30:18 +01:00
Carles Fernandez
74cb7ff362
Changing building system: 'cmake && make && sudo make install'
2014-11-04 21:28:01 +01:00
Carles Fernandez
efd4353d52
Remove ";" in the list of flags to the C compiler, since it prevents
...
compilation using Macports
2014-11-02 21:31:08 +01:00
andres
f2dd033c6a
Merge branch 'next' into pull-request
2014-11-01 04:07:16 +01:00
andres
766cbf8d45
Allow compiling in linux, GCC...
2014-11-01 03:14:34 +01:00
andres
3e45e4cc56
Various changes:
...
Updated top CMakeFile.txt
Moved volk module to a better path.
Trying to add support for GCC.
Fixes.
2014-10-28 01:00:04 +01:00
Javier Arribas
a2cad4c147
Added support for Fraunhofer / TeleOrbit Flexiband front-end
...
demultiplexed signal files (interleaved I/Q byte-size files,
post-process only).
Use sample configuration file gnss-sdr_Hybrid_byte.conf to try it!
Go to http://www.iis.fraunhofer.de/de/ff/lok/leist/test/flexiband.html
to obtain free captures from Fraunhofer
2014-10-27 13:00:10 +01:00
andres
8bc0d302a7
Fixing
2014-10-27 12:42:44 +01:00
andres
f200d64277
Fixes for gcc
2014-10-27 05:38:02 +01:00
andres
db738c7ea9
Added cmake version check. Deleted original volk
...
Added cmake version checks.
Deleted original volk protokernels.
Fixes.
2014-10-27 05:19:26 +01:00
andres
4128b059b1
Fixing
2014-10-27 01:30:32 +01:00
andres
4a2e03f9a8
Fixing problems with _mm_loadu_si128
2014-10-20 16:55:55 +02:00
andres
d3aade34b2
Fixing includes in volk functions
2014-10-20 16:37:49 +02:00
Carles Fernandez
045c432920
Some changes to make it work with Yosemite
2014-10-18 12:39:58 +02:00
andres
61f6e125ea
Updated GALILEO_VOLK_E1_DLL_PLL_VEML_TRACKING
2014-10-18 04:40:23 +02:00
andres
5a498207c4
Merge branch 'volk_tracking_performance' into volk_merge_with_next
2014-10-18 02:42:01 +02:00
andres
b139f531e5
Added patches to modify volk_gnsssdr
...
1)Added patches to modify volk_gnsssdr from the original volk
protokernel
2)Updated volk module with the lasts updates from GNURadio
2014-10-17 05:10:30 +02:00
andres
0f7c23bd7e
Commenting the code
2014-10-17 02:56:15 +02:00
andres
2fefe9f21c
Created individual gnurdio tracking block for volk
...
Created individual gnuradio tracking block for volk:
galileo_volk_e1_dll_pll_veml_tracking_cc
the galileo_volk_e1_dll_pll_veml_tracking_cc gnuradio block is now the
original one.
2014-10-17 02:24:54 +02:00
andres
8badd81dbe
Added AVX to s32f_x2_update_local_carrier_32fc
2014-10-17 01:56:13 +02:00
Andrés Cecilia Luque
313cb1c544
volk_gnsssdr_s32f_x2_update_local_carrier_32fc
...
Added new protokernel volk_gnsssdr_s32f_x2_update_local_carrier_32fc,
with volk implementation 4x quicker than generic implementation.
2014-10-03 01:30:04 +02:00
Andrés Cecilia Luque
da4288d502
Added 32fc_s32f_x4_update_local_code_32fc kernel
...
Added a new protokernel to substitute update_local_code function,
inside tracking: volk_gnsssdr_32fc_s32f_x4_update_local_code_32fc
Volk implementation is 7x times faster than generic implementation.
2014-10-01 13:39:07 +02:00
Carles Fernandez
67434d212c
Fixing interface if SSE3 is found
2014-10-01 01:35:48 +02:00
Andrés Cecilia Luque
b2dab27cdb
Modified tracking in order to test the protokernel
...
Modified tracking in order to test the new 8 bits protokernels’
performance.
2014-09-27 01:44:49 +02:00
Andrés Cecilia Luque
6aa338e582
Fixed the name of some protokernels
2014-09-26 22:34:02 +02:00
Andrés Cecilia Luque
ea3cd84e20
Improved 8ic_x7_cw_epl_corr_32fc_x5 protokernels
...
Improved 8ic_x7_cw_epl_corr_32fc_x5 protokernels and added a new
protokernel called volk_gnsssdr_32fc_convert_8ic in order to test the 8
bits protokernels in the tracking.
2014-09-26 22:23:32 +02:00
Andrés Cecilia Luque
badd9cd64d
Created quicker volk functions for cw_epl_corr
...
Created the proto-kernels volk_gnsssdr_8ic_x7_cw_epl_corr_32fc_x5 and
volk_gnsssdr_8ic_x7_cw_epl_corr_TEST_32fc_x5
Created two new quicker implementations for
volk_gnsssdr_8ic_x7_cw_epl_corr_32fc_x5 and their macros:
volk_gnsssdr_8ic_x7_cw_epl_corr_safe_32fc_x5
volk_gnsssdr_8ic_x7_cw_epl_corr_unsafe_32fc_x5
2014-09-26 00:55:29 +02:00
Anthony Arnold
7ded93f93e
Fixing preprocessor directive.
2014-09-24 08:23:32 +10:00
Andrés Cecilia Luque
c55be47565
Created macros for 8ic_cw_epl_corr_32fc
...
Created macros for 8ic_cw_epl_corr_32fc proto-kernels
2014-09-22 18:18:20 +02:00
Andrés Cecilia Luque
d71ae159dc
Modified galileo_e1_dll_pll_veml_tracking_cc
...
Modified galileo_e1_dll_pll_veml_tracking_cc for testing the new volk
tracking-specific protokernels
2014-09-22 14:56:17 +02:00
Andrés Cecilia Luque
c12de026cf
Many changes to volk_gnsssdr
...
1) Added special protokernels for tracking.
2) Added macros to allow code reutilization inside protokernels.
2014-09-22 14:41:53 +02:00
Andrés Cecilia Luque
e1b84e31f2
Modifications to allow volk_gnsssdr+volk functions
...
Modified the templates of the module volk_gnsssdr to generate the
header files with some changes that allow running volk_gnsssdr
functions and volk standard functions at the same time in a file.
2014-09-17 22:09:28 +02:00
Anthony Arnold
77b635e8c0
Merge with next
2014-09-18 02:10:56 +10:00
Anthony Arnold
4c2b0fbc45
Testing for ARM and SSE to compile for armhf
2014-09-18 00:50:44 +10:00
Carles Fernandez
df2d8a88aa
Changing C-style cast by C++ static_cast
2014-09-14 19:36:39 +02:00
Carles Fernandez
14ddc478a0
RINEX printer now takes objects by reference instead of by value. Adding
...
some const.
2014-09-14 19:08:32 +02:00
Carles Fernandez
60fea64b5e
Code cleaning
2014-09-14 18:53:51 +02:00
Carles Fernandez
478d22f973
Changing C-styled cast by C++ style
2014-09-12 20:31:42 +02:00
Carles Fernandez
9c7795dd9a
Changing C-styled cast by C++ style
2014-09-12 20:23:39 +02:00
Carles Fernandez
798b54e87c
Changing some C-styled cast to C++
2014-09-12 18:27:19 +02:00
Carles Fernandez
966f5c7333
Changing cast to volk_malloc from C style to C++
2014-09-12 14:13:23 +02:00
Carles Fernandez
bb62dae014
Changing C-styled cast by C++ static_cast<>()
2014-09-12 13:34:43 +02:00
Carles Fernandez
35f9f30441
Some fixes and code cleaning
2014-09-12 10:56:04 +02:00
Carles Fernandez
4db2c6e060
Fixing test
2014-09-10 21:26:43 +02:00
Carles Fernandez
31b23c0fae
Fixing signal generator
2014-09-10 21:26:08 +02:00
Carles Fernandez
6d1a76ba1d
Fixing memory allocation
2014-09-10 19:23:19 +02:00
Carles Fernandez
59c503d38a
Some fixes
2014-09-10 03:49:58 +02:00
Carles Fernandez
9106f147ef
Better VOLK usage. Memory alignment, using dispatcher instead of
...
aligned/unaligned versions. Code cleaning.
2014-09-10 03:15:01 +02:00
Carles Fernandez
fd6a8e3cff
Better VOLK usage. Memory alignment, calling dispatchers instead of
...
aligned/unaligned versions. Code cleaning.
2014-09-10 00:23:18 +02:00
Carles Fernandez
47f9929aa8
Better VOLK usage
2014-09-09 22:51:47 +02:00
Carles Fernandez
e6f7af6f4c
Fixing computation of signal duration
2014-09-09 17:16:33 +02:00
Carles Fernandez
c4204fd38d
Set 0 as the default number of channels if a given system is not specified in the conf file, so Channels_GPS.count=0 is no longer needed when instantiating a Galileo-only receiver
2014-09-09 11:45:58 +02:00
Carles Fernandez
e0280584a9
Fixing warnings
2014-09-08 15:43:47 +02:00
Andrés Cecilia Luque
d205d5640d
Modifications to use volk_gnsssdr in tracking
2014-09-08 01:56:34 +02:00
Andrés Cecilia Luque
60cc3777b6
Master branch + volk_gnsssdr module
2014-09-08 01:56:09 +02:00
Carles Fernandez
1183c73b09
Merge branch 'next' of ssh://carlesfernandez@git.code.sf.net/p/gnss-sdr/cttc into next
2014-09-07 19:51:36 +02:00
Carles Fernandez
322550e0c6
Adding an option to build the binary without detecting the SIMD
...
instruction set present in the compiling machine, so it can be executed
in other machines without those specific sets.
2014-09-07 19:35:41 +02:00
Javier Arribas
072d0cad67
Important bug found and fixed:
...
Volk memory alignement for signal vectors was using a hardcoded 16 bytes
value. This parameter is machine-dependant and thus, in modern machines
caused memory exceptions if the parameter not match.
All posix_memalign functions are now replaced by the GNU Radio
volk_malloc(vector_size (bytes), volk_get_alignement());
volk_get_alignement() returns the number of bytes to align the memory
blocks in the current processor.
The memory bug showed up when the receiver is configured with higher
sample rates (>4 Msps!)
2014-09-07 19:11:37 +02:00
Carles Fernandez
7d0ac88f93
Fixing broken tests due to changes in the configuration names
2014-09-06 03:42:22 +02:00
Carles Fernandez
98f841880f
Setting RINEX 3.02 as the default version
2014-09-06 02:26:43 +02:00
Carles Fernandez
5ef26ab7ce
Deleting duplicated line resulting from a merge
2014-09-06 02:10:56 +02:00
Carles Fernandez
fbfbf0247a
Fixed broken flowgraph
2014-09-06 00:29:30 +02:00
Carles Fernandez
149e427d1e
fixes
2014-09-05 19:50:01 +02:00
Carles Fernandez
586e4a6ed6
Finishing merging
2014-09-05 19:48:58 +02:00
Carles Fernandez
5735545da7
Fixing compilation
2014-09-05 19:47:02 +02:00
Carles Fernandez
dfd9be34a9
Merge branch 'galileo_e5a' of https://github.com/marc-sales/gnss-sdr
...
into next
Conflicts:
src/core/receiver/gnss_block_factory.cc
src/core/receiver/gnss_flowgraph.cc
2014-09-05 18:51:08 +02:00
Carles Fernandez
597bb9c035
Cleaning output
2014-09-05 17:16:29 +02:00
Carles Fernandez
da6a15e637
Adding Mixed GPS/Galileo observations.
2014-09-05 16:38:44 +02:00
Carles Fernandez
286cad820f
Adding mixed navigation RINEX file data
2014-09-05 13:28:13 +02:00
Carles Fernandez
0d0c603420
Working towards a RINEX printer for multiconstellation data. Code
...
cleaning
2014-09-05 12:44:51 +02:00
Carles Fernandez
a57c5ccf8a
Changing some raw pointers by smart pointers. Commenting out some custom
...
code
2014-09-04 19:35:55 +02:00
Carles Fernandez
bcd90ca9cf
Removing unused code that could prevent binaries to run on machines
...
where the set of SIMD instructions is not the same than the machine that
compiled them.
2014-09-04 19:33:17 +02:00
Javier Arribas
862a0d7940
Enabling tropo correction in hybrid solution.
...
Updating configuration files for new satellite selection engine
2014-09-04 17:31:48 +02:00
Javier Arribas
ba1a32f742
Clean some version control comments!
2014-09-04 10:54:33 +02:00
Javier Arribas
b2cd611b6e
Merge remote-tracking branch 'origin/next' into gps_galileo_hybrid
...
Conflicts:
src/algorithms/PVT/gnuradio_blocks/galileo_e1_pvt_cc.cc
src/core/receiver/control_thread.cc
2014-09-04 10:50:12 +02:00
Carles Fernandez
b3f60fd4c8
The RINEX printer now produces Galileo files that can be processed by
...
RTKLIB
2014-09-04 01:40:46 +02:00
Carles Fernandez
fe8ed5f45a
Working on the RINEX printer for Galileo
2014-09-03 21:55:09 +02:00
Carles Fernandez
90b2b25b5c
Improvements in the Galileo RINEX printer
2014-09-03 18:57:37 +02:00
Carles Fernandez
358f29f305
Some fixes in the RINEX 3.01 printer
2014-09-03 07:58:57 +02:00
Carles Fernandez
f811640705
Adding galileo_almanac missing thread
2014-09-02 20:21:05 +02:00
Carles Fernandez
5c867e084e
Added Galileo almanac management (credits to Javier Arribas)
2014-09-02 19:04:03 +02:00
Javier Arribas
e3c2de18a6
Added Galileo Almanac management
2014-09-02 18:17:09 +02:00
Javier Arribas
b5d9709398
Merge remote-tracking branch 'origin/next' into gps_galileo_hybrid
2014-09-02 17:54:01 +02:00
Carles Fernandez
990112b9b7
Fixes in the RINEX printer
2014-09-02 02:04:13 +02:00
Javier Arribas
54147b519a
Merge remote-tracking branch 'origin/next' into gps_galileo_hybrid
...
Conflicts:
src/algorithms/PVT/libs/kml_printer.h
src/algorithms/telemetry_decoder/gnuradio_blocks/galileo_e1b_telemetry_decoder_cc.cc
2014-09-01 22:57:40 +02:00
Carles Fernandez
79e6d8b8b3
Improvements in software version identification in RINEX headers
2014-09-01 20:38:31 +02:00
Carles Fernandez
45d2838be6
Adding carrier phase, Doppler and signal strength GPS observables in
...
RINEX 3.01
2014-09-01 18:00:33 +02:00
Carles Fernandez
12f2b73d44
Adding RINEX observation file for Galileo
2014-09-01 13:03:24 +02:00
Carles Fernandez
8e70de41ed
Adding RINEX observable header file for Galileo
2014-09-01 11:42:51 +02:00
Carles Fernandez
f6a55955ae
Introducing RINEX Galileo navigation data file.
2014-08-31 15:58:09 +02:00
Carles Fernandez
b770a5137e
clean terminal output
2014-08-31 15:33:16 +02:00
Carles Fernandez
ad5fd36719
Adding Galileo-GPS system time parameters. Fixes in tracking
2014-08-31 13:21:41 +02:00
Carles Fernandez
14970bf2c3
Changing raw pointers by smart pointers
2014-08-31 11:42:00 +02:00
Javier Arribas
32a66b8a41
Merge remote-tracking branch 'origin/next' into gps_galileo_hybrid
2014-08-28 15:47:04 +02:00
Carles Fernandez
4dc8b055f7
Adding tropospheric delay to Galileo PVT solution. Fixed computation of
...
the clock drift. Including relatisvistic effect in satellile clock
drift, as it apperas on the ICDs
2014-08-28 08:11:32 +02:00
Carles Fernandez
901ff47621
Fixing reference to the paper about the tropospheric model
2014-08-27 10:20:05 +02:00
Carles Fernandez
d6bba768eb
Cleaning the code and adding a flag to deactivate the tropospheric correction (activated by default)
2014-08-26 14:56:32 +02:00
Carles Fernandez
fc33e86913
Fixing a bug in the tropospheric model
2014-08-26 10:06:51 +02:00
Carles Fernandez
c2e234d6e4
adding troposphere correction
2014-08-26 07:47:01 +02:00
marc-sales
91964ffbf3
push final version
2014-08-20 11:02:16 +02:00
marc-sales
1d3d40cefd
final version
2014-08-20 10:59:47 +02:00
Carles Fernandez
b746d1c619
Merging quicksync branch by Damian Miralles (GSoC 2014)
2014-08-19 18:52:05 +02:00
Carles Fernandez
4ed8a44d2d
Decreasing the number of realizations so run_tests don't take ages to
...
finish :-)
2014-08-19 18:44:09 +02:00
Damian Miralles
741c091e18
Final editing of the QuickSync algorithm in the GNSS-SDR platform. Cahnges include a better layout of
...
the code test, bugs correction and the most significant is the modifiable option in the folding factor
if the user requires it.
2014-08-13 14:51:25 -04:00
Carles Fernandez
2445620e76
Changing build type to RelWithDebInfo if ENABLE_GPERFTOOLS option is ON
2014-08-10 20:00:10 +02:00
Carles Fernandez
3257d8cba1
Improving handling of optional processing blocks and linking libraries.
...
New options ENABLE_GN3S, ENABLE_RTLSDR, ENABLE_OPENCL, ENABLE_ARRAY and
ENABLE_GPERFTOOLS, all set by default to OFF. Users can enable that
features by 'cmake -DENABLE_XXX=ON ../ '. OpenCL is now not used by
default since it was giving problems in some platforms. Old variables
(RTSDR_DRIVER, GN3S_DRIVER, RAW_ARRAY_DRIVER and DISABLE_OPENCL) are
still honored and can be used in the same way, but the new ENABLE_XXX
are recommended for the sake of more uniform naming. Main CMakeFile.txt
has been rearranged, putting options first, then searching for the
required libraries, and then the optional ones. If Gperftools is enabled
and found, binaries are linked to the tcmalloc and profiler libraries,
and using the adequate flags. Fixed building in Mac OSX if Armadillo and
OpenBLAS were not installed in the system.
2014-08-07 21:04:01 +02:00
marc-sales
3b3c809dab
Unified acquisition
2014-08-05 02:01:37 +02:00
Carles Fernandez
32de19051a
Small changes in config_2
2014-07-24 03:11:58 +02:00
Carles Fernandez
7640be1c96
Fixing typo
2014-07-24 02:36:14 +02:00
Carles Fernandez
42ae5cbd88
First commit of the acquisition method based on the QuickSync algorithm.
...
Code developed by Damian Miralles.
2014-07-24 01:38:58 +02:00
marabra
2bc779b3b5
activated IFEN reference coordinates
2014-07-22 09:36:53 +02:00
marabra
0303ac536a
Added GNSS-SDR statistics over PVT and gnuplot scripts
2014-07-22 09:30:27 +02:00
Javier Arribas
cefd2de5af
Merge remote-tracking branch 'origin/next' into gps_galileo_hybrid
2014-07-20 16:53:52 +02:00
Carles Fernandez
6967fc833e
Fixes rounding errors in frequency to period conversion that were
...
causing tracking losses. Bug spotted by Marc Sales.
2014-07-19 19:29:27 +02:00
marc-sales
7d6ec42f24
coherent 2or3 ms adding noncoherently I+Q acquisition,
...
dll+pll tracking still diverges
2014-07-07 21:06:26 +02:00
Javier Arribas
abe9ca9450
Hybrid PVT working!! It was a problem with the timestamp account in the
...
correlators due to the differences in the correlation time (PRN length).
Only corrected on GPS_DLL_PLL and Galileo veml correlator.
2014-06-30 17:48:01 +02:00
Carles Fernandez
8531a758ea
Includes header files at add_libraries(...), which makes IDEs such as
...
Xcode to display them
2014-06-28 03:55:57 +02:00
marc-sales
841ae59d6a
Added two acquisition strategies. Flowgraph is changed to produce
...
default signal when doing sky search.
2014-06-26 00:11:44 +02:00
marc-sales
4b5526ec7e
E5a Dll/Pll tracking + tracking test + Secondary code delay generator
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+ PCPS acquisition of 1ms code 1ms filled with zeros (to avoid sec code
ambiguity)
2014-06-20 18:23:44 +02:00
marabra
e7c4b35238
PVT block enabled to find ephemeris and observables from both GPS and Galileo
2014-06-19 17:07:27 +02:00
marabra
25934c477e
Added hybrid TOW (expressed in GPS reference time) and time debug output in PVT block
2014-06-18 11:04:26 +02:00
marc-sales
dbad4b5742
E5a signal generator and minor bug fixes.
2014-06-17 19:13:24 +02:00
marabra
bf03c7a374
Enabled hybrid pseudorange generation
2014-06-13 18:38:16 +02:00
Javier Arribas
b0d33328d5
Simultaneous multi-GNSS system acquisition, tracking and telemetry
...
decoding: Changes in the flowgraph and in the configuration files to mix
channels from different GNSS systems in the same receiver. Hybrid
observables and PVT under construction.
The changes in the configuration file parameter names are NOT backward
compatible. The receiver can still work as usual in single GNSS system
mode but some modification on configuration files are required. Use the
example provided of Hybrid configuration file.
2014-06-10 18:58:17 +02:00
Carles Fernandez
fabf623c43
Require at least Boost 1.45, so boost:filesystem::temp_directory_path()
...
can be used. It is useful on Mac OS X, where the log folder is not at
/tmp. Boost 1.45 was released on Nov 9th, 2010, so it is unlikely that
any user is using something older.
2014-06-10 00:14:18 +02:00
marc-sales
8c1adf8aad
small changes, just for backup
2014-06-05 12:00:24 +02:00
marc-sales
9b5c055bfd
Tracking adapted blocks + Telemetry decoder
2014-06-01 13:22:26 +02:00
Carles Fernandez
027fcaa5cc
Do not force cache of GTEST_DIR_LOCAL so the user can chose either
...
define it or not from cmake commandline
2014-05-28 22:12:29 +02:00
Carles Fernandez
36a587762b
Fixing detection of GTEST_DIR variable when defined with -DGTEST_DIR=...
2014-05-28 22:02:11 +02:00
Carles Fernandez
31b4738d39
Fixing detection of GTEST_DIR environment variable
2014-05-28 20:24:29 +02:00
marc-sales
408fd992ec
cabeceras
2014-05-21 09:42:26 +02:00
marc-sales
54a1417d3d
Galileo E5a acquisition adapter and signal processing
2014-05-20 21:53:12 +02:00
Carles Fernandez
1518e5ac5d
Update Armadillo version and other minor cleaning
2014-05-16 19:16:36 +02:00
Carles Fernandez
f064ce4d4c
Fixing an error in a constant value
2014-05-15 01:15:57 +02:00
Carles Fernandez
71109eec9e
Changing some logs from ERROR to WARNING
2014-05-14 01:37:47 +02:00
Leonardo Tonetto
51706f715f
Write assistance data straight to the maps
...
Instead of writing the data downloaded from the assistance servers
in the corresponding global queues, write straight to the maps and
have it available immediately.
Signed-off-by: Carles Fernandez <carles.fernandez@gmail.com>
2014-05-14 01:36:04 +02:00
Leonardo Tonetto
0fbea1a25c
Cleaning for safety
...
To avoid memory leaks, make sure the supl_ctx_t data structure is
initialized and cleaned as well as the connection is closed with
the server.
Signed-off-by: Carles Fernandez <carles.fernandez@gmail.com>
2014-05-14 01:32:38 +02:00
Carles Fernandez
872ed26527
Fixes ugly exit when the ephemeris map from SUPL is empty
2014-05-10 02:20:53 +02:00
Javier Arribas
a161d15366
Bug fixes and GPS to Galileo delta_t debug test implentation
2014-05-09 19:05:50 +02:00
Javier Arribas
75598c07d4
Adding GPS to Galileo time conversion parameters in Galileo almanac.
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Adding Galileo almanac push to Galileo almanac queues
2014-05-09 13:04:05 +02:00
Carles Fernandez
825a4fc440
Correction of some misspelling
2014-05-07 23:35:44 +02:00
Leonardo Tonetto
7fc58001ec
Avoid memory leak
...
According to the best practices for boost, the shared_ptr constructor
should not be called inside a function call (return in this case).
Ref: http://www.boost.org/doc/libs/1_55_0/libs/smart_ptr/shared_ptr.htm
Signed-off-by: Javier Arribas <jarribas@cttc.es>
2014-05-06 12:46:42 +02:00
Leonardo Tonetto
20121dcc73
Re-organizing assistance data input and output
...
Now we are reading the assistance data from xml files if the correct
configuration option is set; defined the name for the xml files as
const inside control_thread.h; and finally moved the manipulation
of these files to the gnss_sdr_supl_client class, not anymore inside
the control_thread.
Signed-off-by: Javier Arribas <jarribas@cttc.es>
2014-05-06 12:19:26 +02:00
Javier Arribas
eac73b5baa
Fixed a bug that prevented the update of all shared map structures
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(ephemeris, iono parameters, etc...)
2014-05-06 11:59:48 +02:00
Carles Fernandez
5b5ab106c6
Merge branch 'modern_factory' into next
2014-04-26 20:01:19 +02:00
Carles Fernandez
949c9fa972
Merge remote-tracking branch 'origin/modern_factory' into next
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Conflicts:
src/core/receiver/control_thread.h
2014-04-26 19:12:19 +02:00
Carles Fernandez
a8f85dbbfc
replacing raw pointers by smart pointers
2014-04-26 00:01:33 +02:00
Carles Fernandez
8f16b0d095
adding two missing queues
2014-04-25 23:31:11 +02:00
Carles Fernandez
3a68888636
Recovering main
2014-04-25 22:00:09 +02:00
Carles Fernandez
f371823fc0
Applying patch by Leonardo Tonetto
...
0001-Saving-acquisition-assistance-data.patch
2014-04-25 21:48:52 +02:00
Carles Fernandez
656864b769
replacing some raw pointers by smart pointers
2014-04-24 22:39:13 +02:00
Carles Fernandez
c60a4e8996
Replacing some raw pointers by smart pointers
2014-04-24 20:39:19 +02:00
Carles Fernandez
aa7d6a0f20
working on the new factory and the tests
2014-04-24 01:53:55 +02:00
Carles Fernandez
15dd3f98bf
Replacing some raw pointers by smart pointers
2014-04-24 01:02:53 +02:00
Carles Fernandez
6e20c9f8c6
Replacing some raw pointers by smart pointers
2014-04-24 00:52:11 +02:00
Carles Fernandez
7db1180d0a
Fix wrong casting (thanks to Leonardo Tonetto for spotting this error)
2014-04-23 21:51:46 +02:00
Carles Fernandez
312ddfbce3
Applying patch by Leonardo Tonetto <tonetto.dev at gmail.com> fixing
...
wrong casting.
2014-04-23 21:36:22 +02:00
Carles Fernandez
75aee95bde
Merge branch 'next' into modern_factory
2014-04-23 21:30:00 +02:00
Javier Arribas
de91bf6b23
Fixing memory problem in Magnitude square test
2014-04-23 12:31:10 +02:00
Carles Fernandez
e52206008a
Adding documentation
2014-04-23 01:03:57 +02:00
Carles Fernandez
46fb0ea214
Replacing some raw pointers by smart pointers
2014-04-23 01:03:56 +02:00
Carles Fernandez
307ae28d50
Last retouches of the new factory and flowgraph.
2014-04-23 01:03:56 +02:00
Carles Fernandez
55da7e9716
replacing raw pointers by smart pointers in the control message factory
2014-04-23 01:03:56 +02:00
Carles Fernandez
a5af6ea889
Cleaning flowgraph
2014-04-23 01:03:55 +02:00
Carles Fernandez
5bde2595af
cleaning flowgraph
2014-04-23 01:03:54 +02:00
Carles Fernandez
6b1c12f111
Rewriting flowgraph with smart pointers
2014-04-23 01:03:54 +02:00
Carles Fernandez
5a79a708a1
Soem advances in the flowgraph
2014-04-23 01:03:53 +02:00
Carles Fernandez
bb6da5f7b0
First attempt to design a smart ptr only factory. Compiles and passes
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the thest but does not connect the flowgraph
2014-04-23 01:03:53 +02:00
Carles Fernandez
0744c27ea8
fixing documentation (a character was breaking latex compilation of the
...
pdf manual)
2014-04-11 00:13:28 +02:00
Carles Fernandez
860743a6e1
Adding version info in program output
2014-04-10 22:26:39 +02:00
Carles Fernandez
c762e921aa
changing a log from fatal to warning
2014-04-10 20:38:50 +02:00
Javier Arribas
743af3398d
Fixed GTEST_DIR env variable detector under MACOSX. Fixed small compatibility issue in armadilo norm for armadillo version < 4.100
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@503 64b25241-fba3-4117-9849-534c7e92360d
2014-04-07 16:20:09 +00:00
Carles Fernandez
4e714bf033
changing some raw pointers by smart pointers in the core receiver.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@502 64b25241-fba3-4117-9849-534c7e92360d
2014-04-03 21:59:14 +00:00
Carles Fernandez
1b8204bdb3
fixing memory leaks
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@501 64b25241-fba3-4117-9849-534c7e92360d
2014-03-29 21:53:56 +00:00
Carles Fernandez
95e123eef1
working on tests. Removing obsolete files
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@500 64b25241-fba3-4117-9849-534c7e92360d
2014-03-29 19:11:32 +00:00
Carles Fernandez
9f2f4335a0
improving test
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@499 64b25241-fba3-4117-9849-534c7e92360d
2014-03-28 22:30:20 +00:00
Carles Fernandez
f209dd9163
fixing tests when compiled with gcc
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@498 64b25241-fba3-4117-9849-534c7e92360d
2014-03-28 18:12:06 +00:00
Carles Fernandez
e3578d801c
Some tests
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@497 64b25241-fba3-4117-9849-534c7e92360d
2014-03-28 17:52:51 +00:00
Javier Arribas
dbce333a3f
Added missing gflags dependency to test_main.c to support DECLARE_string(log_dir)
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@496 64b25241-fba3-4117-9849-534c7e92360d
2014-03-23 10:47:19 +00:00
Carles Fernandez
daba798d8a
Cleaning tests. Added test for the RTCM printer.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@495 64b25241-fba3-4117-9849-534c7e92360d
2014-03-23 09:45:03 +00:00
Carles Fernandez
7e752653b4
Introducing a hook for the RTCM printer
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@494 64b25241-fba3-4117-9849-534c7e92360d
2014-03-23 09:43:16 +00:00
Carles Fernandez
cda42d060f
Better logging and minor code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@492 64b25241-fba3-4117-9849-534c7e92360d
2014-03-17 20:01:32 +00:00
Javier Arribas
885c5f364c
Small bug fix and new configuration file ready to receive GPS signals in real-time with USRP devices and appropiate front-ends. Remember to tune the front-end gain (source section in config file) and, in some particular antenna and LNA setups, tune also the acquisition threshold (acquisition section). The configuration is tested on USRP v1 + DBSRX, USRP 2 + DBSRX and USRP B100 + WBX.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@491 64b25241-fba3-4117-9849-534c7e92360d
2014-03-17 19:41:14 +00:00
Carles Fernandez
a20c1559cf
Fixes compilation problem of front_end_cal
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@490 64b25241-fba3-4117-9849-534c7e92360d
2014-03-17 19:19:08 +00:00
Carles Fernandez
43e94fe681
Cleaning the terminal output and dumping information to the log file.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@489 64b25241-fba3-4117-9849-534c7e92360d
2014-03-16 23:25:52 +00:00
Carles Fernandez
25ed311f22
Small fix for Mac OS X
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@488 64b25241-fba3-4117-9849-534c7e92360d
2014-03-16 20:21:21 +00:00
Carles Fernandez
32b3eb816b
Cleaning the terminal output and dumping most of the information in the log file. Better use of the glog library, logging can be seen also in Release, in real time by doing './gnss-sdr --logtostderr=1'.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@487 64b25241-fba3-4117-9849-534c7e92360d
2014-03-16 20:01:11 +00:00
Carles Fernandez
39f8754217
Cleaning the terminal output and dumping most of the information in the log file. Better use of the glog library, logging can be seen also in Release, in real time by doing './gnss-sdr --logtostderr=1'. Update to latest version of Armadillo.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@486 64b25241-fba3-4117-9849-534c7e92360d
2014-03-16 19:58:29 +00:00
Carles Fernandez
26d2bc70b3
Adds the option to avoid the use of OpenCL by doing 'cmake ../ -DDISABLE_OPENCL=1'
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@485 64b25241-fba3-4117-9849-534c7e92360d
2014-03-15 01:21:17 +00:00
Javier Arribas
28d6b9a122
GNSS-SDR Array blocks update
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@482 64b25241-fba3-4117-9849-534c7e92360d
2014-02-18 19:40:44 +00:00
Javier Arribas
ae053127b4
components of CTTC experimental GNSS antenna array signal source adapter for GNSS-SDR. Not usable yet!
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@481 64b25241-fba3-4117-9849-534c7e92360d
2014-02-17 18:53:45 +00:00
Carles Fernandez
4edd485cd0
Tidying up includes: own .h, C libraries, C++ libraries, other libraries' .h, project's .h. Some old time.h and stdlib.h have been replaced by ctime and cstdlib
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@477 64b25241-fba3-4117-9849-534c7e92360d
2014-01-14 23:22:54 +00:00
Carles Fernandez
05accfb1d7
Tidying up includes: : C library, C++ library, other libraries' .h, project's .h.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@476 64b25241-fba3-4117-9849-534c7e92360d
2014-01-12 20:07:38 +00:00
Carles Fernandez
6bff43504c
Added missing header
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@475 64b25241-fba3-4117-9849-534c7e92360d
2014-01-10 20:04:53 +00:00
Carles Fernandez
b4ed22ee76
Upgrading Armadillo version. Removed some warnings when building in Release with clang.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@469 64b25241-fba3-4117-9849-534c7e92360d
2013-12-21 11:11:05 +00:00
Carles Fernandez
a6eaff8a65
Fix dependencies order when using 'make -jX'
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@467 64b25241-fba3-4117-9849-534c7e92360d
2013-12-20 01:20:39 +00:00
Carles Fernandez
7fac9f9507
Fix dependency name for multithreaded built
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@466 64b25241-fba3-4117-9849-534c7e92360d
2013-12-20 00:31:09 +00:00
Carles Fernandez
71fcd899a4
Change in cmake scripts that allows 'make' to spawn the provided amount of threads when armadillo, gflags or glog are downloaded and built 'on-the-fly'. Ideally each thread is executed on its own core/CPU, so a multi-core/CPU environment is used to its fullest. This fix allows compilation with e.g. 'make -j4"
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@465 64b25241-fba3-4117-9849-534c7e92360d
2013-12-20 00:11:14 +00:00
Carles Fernandez
9c890a799f
add GNU Radio include dirs
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@464 64b25241-fba3-4117-9849-534c7e92360d
2013-12-15 22:27:37 +00:00
Carles Fernandez
004495507d
Fixing detection of GNU Radio when installed in non-usual locations (e.g. /home/user/target). Now the user can tell cmake where GNU Radio is by 'cmake ../ -DGNURADIO_INSTALL_PREFIX=/home/user/target'
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@462 64b25241-fba3-4117-9849-534c7e92360d
2013-12-14 10:23:33 +00:00
Carles Fernandez
e06af9f5f1
Improving detection of the operating system version and prettier output when configuring. Improving hints when dependencies are missing according to the OS (yum or apt-get)
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@458 64b25241-fba3-4117-9849-534c7e92360d
2013-12-10 20:17:57 +00:00
Carles Fernandez
abd02e34a8
Code cleaning and improving documentation
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@455 64b25241-fba3-4117-9849-534c7e92360d
2013-11-29 08:38:22 +00:00
Javier Arribas
fc317810cc
Bug fix in binary shift operand (_rotl) used by GPS telemetry decoder that caused problems in 64 bits systems.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@451 64b25241-fba3-4117-9849-534c7e92360d
2013-11-26 09:41:14 +00:00
Carles Fernandez
d7a5998dd2
Minor documentation improvements
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@450 64b25241-fba3-4117-9849-534c7e92360d
2013-11-25 00:07:00 +00:00
Carles Fernandez
de9415571d
Minor documentation improvements
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@449 64b25241-fba3-4117-9849-534c7e92360d
2013-11-24 23:55:32 +00:00
Carles Fernandez
3daf65bfc4
Improving documentation and code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@448 64b25241-fba3-4117-9849-534c7e92360d
2013-11-23 13:05:38 +00:00
Carles Fernandez
3adee701fd
Improving documentation and code formatting
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@447 64b25241-fba3-4117-9849-534c7e92360d
2013-11-18 01:37:23 +00:00
Carles Fernandez
a7b1f71566
Improving documentation and some code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@446 64b25241-fba3-4117-9849-534c7e92360d
2013-11-17 10:48:27 +00:00
Carles Fernandez
6eabb93de7
fixing typo
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@445 64b25241-fba3-4117-9849-534c7e92360d
2013-11-15 17:47:16 +00:00
Carles Fernandez
3595d60f99
Working on the tests. Workaround to build with Xcode. Improving documentation, README and cmake files readability
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@444 64b25241-fba3-4117-9849-534c7e92360d
2013-11-15 17:45:24 +00:00
Carles Fernandez
47c27fa056
Minor bugs: adding include files and removing an unnecessary declaration
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@443 64b25241-fba3-4117-9849-534c7e92360d
2013-11-13 22:41:24 +00:00
Carles Fernandez
669910f6af
Improving the way cmake detects GNU Radio. Switching from FindGnuradioXXX() to ConfigGnuradio.cmake. Fixed a typo in README. Tested in Mac OS X 10.9 and Ubuntu 13.10 64 bits, should work on other versions as well.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@442 64b25241-fba3-4117-9849-534c7e92360d
2013-11-13 21:07:33 +00:00
Javier Arribas
21418835b3
Updated front-end cal main to include SBAS queues to avoid compiler errors.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@441 64b25241-fba3-4117-9849-534c7e92360d
2013-11-11 10:35:26 +00:00
Carles Fernandez
aa5b531cd3
Code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@440 64b25241-fba3-4117-9849-534c7e92360d
2013-11-10 18:52:29 +00:00
Carles Fernandez
5b2abb62c2
Clean Mavericks configuration
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@439 64b25241-fba3-4117-9849-534c7e92360d
2013-11-10 00:48:22 +00:00
Carles Fernandez
0c758aa5a3
Including SBAS output in rinex printer
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@438 64b25241-fba3-4117-9849-534c7e92360d
2013-11-10 00:42:15 +00:00
Carles Fernandez
1a623a155f
include SBAS_L1_Telemetry_Decoder in the block factory, and the corresponding queues
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@437 64b25241-fba3-4117-9849-534c7e92360d
2013-11-09 23:11:46 +00:00
Carles Fernandez
601e5fa2c9
SBAS stuff developed by Daniel Fehr during GSOC 2013
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@436 64b25241-fba3-4117-9849-534c7e92360d
2013-11-09 22:03:42 +00:00
Carles Fernandez
a8619337be
Now GNSS-SDR also builds on Mac OS X 10.9 Mavericks using clang++ and libc++. Updated cmake scripts, some modification of code not accepted by clang. Updated README with instructions for Mavericks. Fixed file length computation in 64-bit architectures.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@435 64b25241-fba3-4117-9849-534c7e92360d
2013-11-09 10:51:11 +00:00
Javier Arribas
4ebeb950fc
- Bug correction in Galileo telemetry decoder.
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- Improved Galileo configuration to work with real-life captures (4 IOV SV)
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@434 64b25241-fba3-4117-9849-534c7e92360d
2013-11-07 15:15:20 +00:00
Javier Arribas
87c5c212a4
FIRST GALILEO STANDALONE PVT FIX!!
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- Bug fixes at Galileo telemetry decoder state machine
- Bug fixes at Galileo Ephemeris decoder (two complement's data interpreted as unsigned, mismatch at the LSB weights)
Galileo KML output is avalable!!
Galileo RINEX is still under construction
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@433 64b25241-fba3-4117-9849-534c7e92360d
2013-11-06 20:14:40 +00:00
Javier Arribas
83a9d41b05
Progress in Galileo E1:
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Bug fix in galileo tracking
Several improvements in Galileo telemetry decoder.
Code cleaning in observables
Galileo PVT is able to decode Galileo time and get satellite ECEF positions
Galileo PVT soluton is still under development
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@432 64b25241-fba3-4117-9849-534c7e92360d
2013-10-30 18:08:25 +00:00
Javier Arribas
4d66f6c6ab
- Galileo channels now supports all the published PRN IDs in acquisition and tracking
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- Changes in Galileo telemetry decoding (still under construction)
- Bug correction in tracking blocks that could cause random segmentation faults on some configurations
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@431 64b25241-fba3-4117-9849-534c7e92360d
2013-10-25 16:07:24 +00:00
Carles Fernandez
1feb014685
front-end-cal is only built and installed if RTLSDR_DRIVER is true
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@429 64b25241-fba3-4117-9849-534c7e92360d
2013-10-23 18:27:40 +00:00
Carles Fernandez
e0947ff900
Adds libc++ (an implementation of the C++ standard library) when compiling on Mac OS X.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@426 64b25241-fba3-4117-9849-534c7e92360d
2013-10-20 22:12:43 +00:00
Carles Fernandez
2972272b3e
Fixes compilation issues on Mac OS X. Now it builds successfully against gnuradio installed by Macports and using gcc 4.8. Upgrade version of Gtest. Some fixes and updates in documentation and code cleaning.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@423 64b25241-fba3-4117-9849-534c7e92360d
2013-10-18 18:26:06 +00:00
Javier Arribas
806af3e98f
GSoC 2013 commit from Mara Branzanti: Galileo E1 observables under construction!
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@422 64b25241-fba3-4117-9849-534c7e92360d
2013-10-18 09:38:43 +00:00
Javier Arribas
ee43872704
New feature: GNSS-SDR now reads the IFEN NSR 2bit sample file format. The GNSS-SDR receiver can now be used with the SX-NSR scientific navigation front-end receiver using its native .stream binary captures.
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More information of this high-end front-end can be found here: http://www.ifen.com/products/sx-scientific-gnss-solutions/nsr-software-receiver.html
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@421 64b25241-fba3-4117-9849-534c7e92360d
2013-10-14 16:51:47 +00:00
Luis Esteve
025a24bb20
Last commit from the GSoC 2013 project "Improve the acquisition sensitivity of a GNSS receiver" by Marc Molina.
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Added OpenCL Acquisition blocks and tests.
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@420 64b25241-fba3-4117-9849-534c7e92360d
2013-10-01 20:32:04 +00:00
Javier Arribas
f4f22dffcd
Mara Branzanti GSoC commit: Galileo PVT block skeleton. Not usable yet!
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@419 64b25241-fba3-4117-9849-534c7e92360d
2013-09-10 08:44:02 +00:00
Javier Arribas
5fddaae79d
Mara Branzanti GSoC commit: Galileo observables block skeleton. Not usable yet!
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@418 64b25241-fba3-4117-9849-534c7e92360d
2013-09-09 14:32:48 +00:00
Carles Fernandez
cd6b1c0ec5
Fast workaround of a compilaton crash if gperftools is not installed
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@417 64b25241-fba3-4117-9849-534c7e92360d
2013-09-02 21:30:00 +00:00
Carles Fernandez
4e08e97fb6
Fixes a data type
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@416 64b25241-fba3-4117-9849-534c7e92360d
2013-09-02 17:54:37 +00:00
Carles Fernandez
8c5a12e126
Fixes a bug that prevented processing of files > 4 GB. Thanks to Stephan X. Esterhuizen for sending the patch.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@415 64b25241-fba3-4117-9849-534c7e92360d
2013-09-02 17:43:13 +00:00
Javier Arribas
31f73ed40d
Bug correction in the Dilution of Precision (DOP) computation of Least Squares PVT solver: Missing transformation from ECEF to ENU in the covariance matrix.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@414 64b25241-fba3-4117-9849-534c7e92360d
2013-09-02 15:43:00 +00:00
Javier Arribas
02eccce680
Mara Branzanti GSoC commit September 2th.
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Galileo navigation queues
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@413 64b25241-fba3-4117-9849-534c7e92360d
2013-09-02 13:58:35 +00:00
Luis Esteve
52aa4cac1a
Fixing some warnings
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@412 64b25241-fba3-4117-9849-534c7e92360d
2013-08-28 17:44:49 +00:00
Luis Esteve
2f6c75be76
Adding new algorithms of adquisition:
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gps_l1_ca_pcps_multithread_acquisition
gps_l1_ca_pcps_tong_acquisition
galileo_e1_pcps_cccwsr_ambiguous_acquisition
galileo_e1_pcps_tong_ambiguous_acquisition
galileo_e1_pcps_8ms_ambiguous_acquisition
and test for all the algorithms.
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@411 64b25241-fba3-4117-9849-534c7e92360d
2013-08-28 17:17:57 +00:00
Javier Arribas
5b7027206b
Commit from GSoC Mara branzanti (27 August)
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- Galileo Ephemeris collector thread
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@410 64b25241-fba3-4117-9849-534c7e92360d
2013-08-27 14:32:44 +00:00
Javier Arribas
545f50fa47
Bug correction in SUPL client (the assistance TOW scale was 0.08 s instead of 1 s)
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@409 64b25241-fba3-4117-9849-534c7e92360d
2013-08-23 08:56:24 +00:00
Javier Arribas
0139591baa
Added a functionaity that saves the latest GPS Ephemeris/IONO/UTC model data to XML disk files when gnss-sdr end its operations.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@408 64b25241-fba3-4117-9849-534c7e92360d
2013-08-21 15:17:02 +00:00
Javier Arribas
74817d6d07
· Non-optimised multi-dwell acquisition with fine doppler estimation is now enabled in the block factory (It is used by the front-end calibration utility). It can be instantiated from the configuration file.
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· Bug fixed in the configuration parser that prevented the use of non-integer thresholds
· Provisional patch added to disable the PVT output if the height is above 50 km (due to a random bug that appears with some satellite configurations..)
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@407 64b25241-fba3-4117-9849-534c7e92360d
2013-08-20 18:05:26 +00:00
Javier Arribas
c0e103aabc
GSoC commit from Mara Branzanti:
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- Galileo telemetry decoding updates
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@406 64b25241-fba3-4117-9849-534c7e92360d
2013-08-20 10:43:53 +00:00
Javier Arribas
c4508f875f
GSoC 2013 commit from Mara Branzanti
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@405 64b25241-fba3-4117-9849-534c7e92360d
2013-08-17 18:13:20 +00:00
Javier Arribas
367105f666
Commits from the Diff file created by Mara Branzanti on August 7th
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@404 64b25241-fba3-4117-9849-534c7e92360d
2013-08-16 12:45:30 +00:00
Javier Arribas
d070b4a389
Galileo navigation queues ready and some code cleaning and doxigen documentation
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@403 64b25241-fba3-4117-9849-534c7e92360d
2013-08-15 15:14:17 +00:00
Javier Arribas
ad6210a900
Added CRC 24 checksum algorithm for Galileo INAV frames
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@402 64b25241-fba3-4117-9849-534c7e92360d
2013-08-14 16:10:24 +00:00
Carles Fernandez
05f09d1570
code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@401 64b25241-fba3-4117-9849-534c7e92360d
2013-08-02 16:00:12 +00:00
Javier Arribas
b34a85c642
front-end-cal code cleaning, documentation and tunning tasks
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@400 64b25241-fba3-4117-9849-534c7e92360d
2013-08-01 14:01:07 +00:00
Javier Arribas
01dd425e58
Mara Branzanti contribution for Google Summer of Code (GSoC 2013)
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- Galileo Telemetry page decoder
- Galileo Ephemeris and almanac decoder (still experimental!)
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@399 64b25241-fba3-4117-9849-534c7e92360d
2013-07-30 16:40:20 +00:00
Javier Arribas
9bfd2bb32a
Front-end calibration utility is now fully operative for the following front-ends:
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- RTLS-SDR + Elonics E4000
Some bug correction in PCPS acquisition
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@398 64b25241-fba3-4117-9849-534c7e92360d
2013-07-30 10:53:45 +00:00
Luis Esteve
8b10549fee
Patch submitted by Marc Molina: Improving PCPS Acquisition with some VOLK instructions. Enabling the secondary spreading code in Galileo acquisition. Adding Signal Generator to GNSS-SDR.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@397 64b25241-fba3-4117-9849-534c7e92360d
2013-07-23 18:03:07 +00:00
Carles Fernandez
5e6e66e60b
fixing some errors on compiling the gn3s signal source
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@396 64b25241-fba3-4117-9849-534c7e92360d
2013-07-21 22:18:19 +00:00
Carles Fernandez
180a1e3a46
fixes some old gnuradio definitions
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@395 64b25241-fba3-4117-9849-534c7e92360d
2013-07-21 21:57:42 +00:00
Carles Fernandez
10318d6b7d
Patch submitted by Daniel Fehr: Enabling EGNOS tracking and minor bugfixes
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@392 64b25241-fba3-4117-9849-534c7e92360d
2013-07-20 07:58:59 +00:00
Carles Fernandez
1ad1f0569c
fixed a problem in including GNU Radio 3.7 from cmake script
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@391 64b25241-fba3-4117-9849-534c7e92360d
2013-07-20 07:52:56 +00:00
Javier Arribas
fc04633fba
Galileo INAV de-interleaver and Viterbi decoder implemented.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@390 64b25241-fba3-4117-9849-534c7e92360d
2013-07-17 17:25:40 +00:00
Javier Arribas
b0a323095d
Towards a Galileo INAV Navigation decoder: First version of the Galileo_E1_Telemetry_Decoder block. In this version only the preamble detection and page part synchro is functional.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@389 64b25241-fba3-4117-9849-534c7e92360d
2013-07-15 17:07:10 +00:00
Carles Fernandez
f79c5685c4
Now the gnss_block_factory catches 'cmake .. -DRTLSDR_DRIVER=1' and/or 'cmake .. -DGN3S_DRIVER=1'
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@387 64b25241-fba3-4117-9849-534c7e92360d
2013-07-13 11:25:48 +00:00
Carles Fernandez
482eabeeb2
Now the gnss_block_factory catches 'cmake .. -DRTLSDR_DRIVER=1' and/or 'cmake .. -DGN3S_DRIVER=1'
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@386 64b25241-fba3-4117-9849-534c7e92360d
2013-07-13 10:35:52 +00:00
Javier Arribas
448c0f6741
Missing precompiler flag for RTLSDR support
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@384 64b25241-fba3-4117-9849-534c7e92360d
2013-07-10 14:18:47 +00:00
Javier Arribas
641692e005
Incremental update for the front-end calibration utility
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@383 64b25241-fba3-4117-9849-534c7e92360d
2013-07-08 16:17:57 +00:00
Javier Arribas
a487ee7cbc
Fixed some bugs in the volk correlators that caused core dump situations.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@382 64b25241-fba3-4117-9849-534c7e92360d
2013-07-08 12:57:16 +00:00
Carles Fernandez
5ef7ca03b0
some small changes required by Pybombs
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@380 64b25241-fba3-4117-9849-534c7e92360d
2013-07-06 11:34:44 +00:00
Carles Fernandez
36f70490d9
some small changes required by Pybombs
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@379 64b25241-fba3-4117-9849-534c7e92360d
2013-07-06 11:22:44 +00:00
Carles Fernandez
41f12a3f16
some small changes required by Pybombs
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@378 64b25241-fba3-4117-9849-534c7e92360d
2013-07-06 11:11:23 +00:00
Carles Fernandez
0b4850070d
some small changes required by Pybombs
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@377 64b25241-fba3-4117-9849-534c7e92360d
2013-07-06 10:58:40 +00:00
Carles Fernandez
a604f45afb
some small changes required by Pybombs
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@376 64b25241-fba3-4117-9849-534c7e92360d
2013-07-06 10:50:55 +00:00
Carles Fernandez
5b13435332
small fixes to cmake scripts
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@374 64b25241-fba3-4117-9849-534c7e92360d
2013-07-06 02:15:09 +00:00
Carles Fernandez
b0cefd151f
cmake scriptfix: added missing gflags include
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@373 64b25241-fba3-4117-9849-534c7e92360d
2013-07-06 00:42:40 +00:00
Carles Fernandez
ccd352259e
added missing include in cmake script
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@372 64b25241-fba3-4117-9849-534c7e92360d
2013-07-06 00:01:06 +00:00
Javier Arribas
6f8ef58802
Towards a front-end frequency and sample rate calibration tool. VERY experimental yet.
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Bug fixes in acquisition assistance and in linker include files.
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@371 64b25241-fba3-4117-9849-534c7e92360d
2013-07-05 17:00:48 +00:00
Javier Arribas
978d5f1c93
Include GFlags in cmake script
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@369 64b25241-fba3-4117-9849-534c7e92360d
2013-07-04 14:02:23 +00:00
Javier Arribas
58b280afb6
Switch to GNU Radio 3.7.x API
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@368 64b25241-fba3-4117-9849-534c7e92360d
2013-07-04 13:47:40 +00:00
Javier Arribas
1e242e3e61
Galileo FM3 (PRN 19) and FM4 (PRN20) satellites are now enabled for acquisition and tracking
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@366 64b25241-fba3-4117-9849-534c7e92360d
2013-06-14 10:04:23 +00:00
Javier Arribas
3e87d1f204
Major update:
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- The GNSS-SDR code-based Observable generation algorithm for GPS L1 C/A was migrated from common TX time to common RX time. One of the main reasons is that the common TX algorithm was incompatible with the standard RINEX observables, wich requires the oservables at the same time of reception.
- Using common Rx time, the code was simplified and now requires less memory due to the lack of symbol buffer
- Now it is possible to use standard RINEX post processing software (gpstk and rtklib for instance) to get PVT and the obtained precision is comparable to the internal Least Squares solver. It is possible to use also the carrier phase observable, but is still experimental.
- The default RINEX version output was set to 2.11 in this revision. RINEX 3.00 is under verification now.
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@364 64b25241-fba3-4117-9849-534c7e92360d
2013-06-12 15:19:32 +00:00
Luis Esteve
09c6ac095a
Adapting the configuration files: gnss-sdr.conf and gnss-sdr_gn3s_realtime.conf to the new features of the receiver (now, the calculation of acquisition threshold is made from the probability of false alarm).
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Fixed a little bug in channel.cc
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@363 64b25241-fba3-4117-9849-534c7e92360d
2013-06-09 09:11:36 +00:00
Luis Esteve
4d19e3d517
Fixed bug in Acquisition Tests
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@362 64b25241-fba3-4117-9849-534c7e92360d
2013-05-31 11:30:40 +00:00
Luis Esteve
e6dfa1971d
Simplifying the configuration file:
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- Some channel and acquisition properties are now common for all channels
- You can choose between channel-specific properties or properties common to all
- Updating config file with the new options
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@360 64b25241-fba3-4117-9849-534c7e92360d
2013-05-26 23:59:04 +00:00
Javier Arribas
e728450192
New feature (FE01): RINEX v 2.11 now outputs the following observables:
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PSEUDORANGE
CARRIER PHASE
CARRIER DOPPLER
SIGNAL STRENGTH (dB-Hz)
thus, it enables the realtime kinematics and PPP positioning for first time in an open source GNSS SDR. Enjoy!
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@359 64b25241-fba3-4117-9849-534c7e92360d
2013-05-24 16:11:48 +00:00
Javier Arribas
91e83dfa1a
Fixed the bug BG03 (problems in the RINEX 2.11 generator)
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@358 64b25241-fba3-4117-9849-534c7e92360d
2013-05-23 17:05:06 +00:00
Luis Esteve
b9ac964654
FEATURE FE02: Adding the function that calculates the threshold from false alarm probability.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@357 64b25241-fba3-4117-9849-534c7e92360d
2013-05-16 16:25:51 +00:00
Javier Arribas
63c7f22e57
BUG CORRECTION: A precompiler variable was missed in CMakeLists.txt (RTLSDR_DRIVER) and that caused a problem that prevented the receiver to work with RTL_SDR USB dongle as the signal source.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@356 64b25241-fba3-4117-9849-534c7e92360d
2013-05-09 16:49:36 +00:00
Carles Fernandez
53fed8b3d4
Fix compilation problem in Mac Os X (thanks to Brian Kuschak)
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@355 64b25241-fba3-4117-9849-534c7e92360d
2013-04-05 20:28:20 +00:00
Javier Arribas
cfeae47a29
Acquisition assistance is now working!
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@353 64b25241-fba3-4117-9849-534c7e92360d
2013-04-02 14:02:55 +00:00
Javier Arribas
e592672282
GPS L1 multi-dwell Assisted acquisition algorithm under construction.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@352 64b25241-fba3-4117-9849-534c7e92360d
2013-03-20 18:19:26 +00:00
Javier Arribas
0bf9e44eb4
SUPL assistance support in progress:
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- New SUPL parameters available in GNSS-SDR.conf
- Ephemeris assistance for real-time operation is now functional
- SUPL client now stores the received ephemeris in XML file. This file can be loaded on request to enable post-processing SUPL assistance and to enable SUPL assistance without internet connection. -> thowards a complete warm start GNSS-SDR.
BUG FIXES:
- GN3S driver firmware file copy operation in CmakeLists.txt had an error that mismatches the gn3s_firmware.ihx file location and prevents the correct firmware loading for GN3S SiGe USB dongles.
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@351 64b25241-fba3-4117-9849-534c7e92360d
2013-03-18 18:27:44 +00:00
Javier Arribas
d7b014e373
Experimental GPS assistence using Secure User Plane Protocol (SUPL) initial tests. Not usable yet!
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@348 64b25241-fba3-4117-9849-534c7e92360d
2013-03-15 18:05:37 +00:00
Javier Arribas
12003ffa94
GNSS-SDR now uses CMAKE as the only build system. Goodbye BJAM!
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@347 64b25241-fba3-4117-9849-534c7e92360d
2013-03-15 18:03:01 +00:00
Javier Arribas
0274c86205
Added Secure User Plane Location (SUPL) client library and the associated A-GNSS data structures. The GNSS assistance function is not active yet!
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@346 64b25241-fba3-4117-9849-534c7e92360d
2013-03-14 18:38:46 +00:00
Javier Arribas
e52943d4ff
Added Secure User Plane Location (SUPL) client library and the associated A-GNSS data structures. The GNSS assistance function is not active yet
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@345 64b25241-fba3-4117-9849-534c7e92360d
2013-03-14 18:29:46 +00:00
Javier Arribas
f6568bd36d
Added Secure User Plane Location (SUPL) client library and the associated A-GNSS data structures. The GNSS assistance function is not active yet!
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@344 64b25241-fba3-4117-9849-534c7e92360d
2013-03-14 17:57:50 +00:00
Javier Arribas
8b2d21c1c9
Major changes:
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- Gps telemetry decoder and PVT now uses independent queues for ephemeris, iono, utc_model and almanac. The old gps_navigation_queue is now deprecated and it is removed from the implementation. This affect almost all the PVT and Rinex printer classes.
- Rinex printer class updated to use the new ephemeris, iono, utc_model objects
Bug fixes and correction:
- The pseudorange generation now is based on the computed TOW for each received symbol. The History_Shift computation become simplier in this way. This modification is also a solution for a bug where the pseudoranges became temporally invalid when the TOW is updated (that happen every 6 secons!)
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@343 64b25241-fba3-4117-9849-534c7e92360d
2013-03-14 12:52:32 +00:00
Javier Arribas
175a143c61
Thowards A-GNSS-SDR: New classes to store GPS SV orbital, clock, and ionosphere parameters. Work in progress...
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@342 64b25241-fba3-4117-9849-534c7e92360d
2013-03-11 18:29:33 +00:00
Carles Fernandez
0c5b294e7d
Update year in welcome message
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@341 64b25241-fba3-4117-9849-534c7e92360d
2013-02-17 12:01:09 +00:00
Carles Fernandez
2b5d6e45f5
Adapting tests to the new GNU Radio 3.7 API. The component gr-analog, required by some tests, is now found by CMake. Some code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@340 64b25241-fba3-4117-9849-534c7e92360d
2013-02-17 09:54:41 +00:00
Carles Fernandez
bd84ebd1c4
improving documentation
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@339 64b25241-fba3-4117-9849-534c7e92360d
2013-02-04 00:16:22 +00:00
Carles Fernandez
ae1cb212de
improving documentation
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@335 64b25241-fba3-4117-9849-534c7e92360d
2013-01-28 23:50:09 +00:00
Carles Fernandez
00a8007dc3
Adding Mac OS X support. Tested in Mountain Lion.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@333 64b25241-fba3-4117-9849-534c7e92360d
2013-01-27 20:50:38 +00:00
Carles Fernandez
d9238932b7
Added 'bjam doc' target. Improving PCPS acquisition documentation.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@330 64b25241-fba3-4117-9849-534c7e92360d
2013-01-25 19:24:17 +00:00
Carles Fernandez
4819285e5c
improving GCC flags related to the host processor and moving GNSS_SDR_VERSION definition to a better place.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@328 64b25241-fba3-4117-9849-534c7e92360d
2013-01-24 20:04:39 +00:00
Carles Fernandez
414b807f92
Using CMake to set the program version. This is an example of how a CMake variable can be used inside the C++ code without breaking anything.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@326 64b25241-fba3-4117-9849-534c7e92360d
2013-01-22 20:40:25 +00:00
Carles Fernandez
67246d9efe
Avoid the requirement of Boost 1.45, since Debian 6.0.6 uses 1.42
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@322 64b25241-fba3-4117-9849-534c7e92360d
2013-01-19 17:06:39 +00:00
Carles Fernandez
bf4de38e8a
Changes the bits_slice structure by a vector of pair<int,int>. The former structure was not accepted by clang. Some code cleaning.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@311 64b25241-fba3-4117-9849-534c7e92360d
2013-01-13 01:24:43 +00:00
Javier Arribas
ab874b7ded
BUG fixed in rtl-sdr signal_source cmake compiler script
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@308 64b25241-fba3-4117-9849-534c7e92360d
2013-01-10 11:38:58 +00:00
Carles Fernandez
e0f577fe98
If Armadillo is not installed in the system, now CMake will download it, patch it in order to make a static library, build it, and link it with the rest of GNSS-SDR.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@306 64b25241-fba3-4117-9849-534c7e92360d
2013-01-03 01:48:34 +00:00
Carles Fernandez
6628e5e2d8
Now gflags and google-glog are downloaded, configured, build and linked automatically when doing "make". Since gflags is a prerequisite for the proper functioning of glog, glog is always built locally when gflags is missing.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@305 64b25241-fba3-4117-9849-534c7e92360d
2013-01-01 11:24:42 +00:00
Carles Fernandez
74668e14dd
Glog is now downloaded, configured, built and linked automatically if it is not found in the host system.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@304 64b25241-fba3-4117-9849-534c7e92360d
2012-12-29 21:07:43 +00:00
Carles Fernandez
20f4b4ceea
Copy the GN3S v2 firmware binary file to the install folder if the variable GN3S_DRIVER is set.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@302 64b25241-fba3-4117-9849-534c7e92360d
2012-12-28 15:57:03 +00:00
Carles Fernandez
a032dfaefd
Enabling CTest
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@301 64b25241-fba3-4117-9849-534c7e92360d
2012-12-28 15:40:03 +00:00
Carles Fernandez
201b446c47
Added build support for the GN3S dongle. If the variable GN3S_DRIVER is set, CMake automatically builds the gr-gn3s project, adds the gn3s_signal_source and links the corresponding library. There is no need to have gr-gn3s already installed.
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Example:
$ cd build
$ export GN3S_DRIVER=1
$ cmake ../
$ make
$ make install
The gr-gn3s project can be build and installed independently, for instance for using it as a source block in gnuradio-companion.
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@300 64b25241-fba3-4117-9849-534c7e92360d
2012-12-27 21:11:50 +00:00
Carles Fernandez
b52846e7fd
Added support for RTL devices. If the variable RTLSDR_DRIVER is set, CMake looks for libosmosdr and gnuradio-osmosdr libraries and compiles the corresponding signal source.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@298 64b25241-fba3-4117-9849-534c7e92360d
2012-12-27 17:09:16 +00:00
Carles Fernandez
7ebebd041e
If the GTEST_DIR variable is not set, CMake will automatically download, configure and build Googletest 1.6.0 when building run_tests. Download includes MD5 checksum. The source code will be left under the thirdparty/ folder. All the download and build files will remain under the build/ directory. Since Googletest does not need installation, all the process can be done without root privileges, simply doing 'make'.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@297 64b25241-fba3-4117-9849-534c7e92360d
2012-12-26 11:19:57 +00:00
Carles Fernandez
f33a0db34e
Enabling run_tests build. If the variable GTEST_DIR exists, it builds the executable run_tests. 'make install' will copy the executable at the install/ folder.
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Improved doxygen detection. Now 'make doc' will build the documentation at the docs/ folder if doxygen is available.
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@296 64b25241-fba3-4117-9849-534c7e92360d
2012-12-25 10:28:29 +00:00
Carles Fernandez
30c6045f11
Working on GTest
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@295 64b25241-fba3-4117-9849-534c7e92360d
2012-12-24 13:29:23 +00:00
Carles Fernandez
c6e974ab21
Starting CMake support. In the root directory of gnss-sdr, type:
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$ mkdir build && cd build && cmake ../ && make && make install
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@290 64b25241-fba3-4117-9849-534c7e92360d
2012-12-24 02:33:50 +00:00
Javier Arribas
520deaf7cd
Added PVT solver utility in /src/utils/gpstk/gnsspvt that uses the GpsTk satellite navigation library. It can be used to process GNSS-SDR RINEX files.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@289 64b25241-fba3-4117-9849-534c7e92360d
2012-12-18 18:02:35 +00:00
Javier Arribas
c3e2e2e1d9
Added PVT solver utility in /src/utils/gpstk/gnsspvt that uses the GpsTk satellite navigation library. It can be used to process GNSS-SDR RINEX files.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@288 64b25241-fba3-4117-9849-534c7e92360d
2012-12-18 18:01:19 +00:00
Carles Fernandez
4adeef7aec
Minor code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@287 64b25241-fba3-4117-9849-534c7e92360d
2012-12-14 22:28:25 +00:00
Javier Arribas
22254b05fd
Partial bug correction in RINEX generation. Fotmat issues and UTC computation.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@286 64b25241-fba3-4117-9849-534c7e92360d
2012-12-11 18:29:20 +00:00
Javier Arribas
080305cee8
New ultra-fast All-In-One Carrier wipe-off and Early-Prompt-Late correlator using Intel AVX SSE3 intrinsics.
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Try it using the GPS_L1_CA_DLL_PLL_Optim_Tracking implementatioin for tracking operation!
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@283 64b25241-fba3-4117-9849-534c7e92360d
2012-11-25 19:37:31 +00:00
Carles Fernandez
818d9e14b5
Start migration to GNU Radio 3.7 new C++ API. This commit replaces some components of gnuradio-core by the new components gr-blocks, gr-fft and gr-filter.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@282 64b25241-fba3-4117-9849-534c7e92360d
2012-11-25 11:15:11 +00:00
Javier Arribas
0760fa0f3e
- New NCO library for carrier signal generation: Provides a fixed point optimized wrapper for GNU Radio fxp CORDIC and SSE2 floating point implementation ( sse_mathfunc.h implementation). The library is available as nco_lib.h
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- Updated Unit Test to benchmark all the current NCO implementations (./run_tests --gtest_filter=Cordic_Test.StandardCIsFasterThanCordic)
-Gps_L1_Ca_Dll_Pll_Optim_Tracking algorithm updated with new NCO library for carrier wipeoff and some other optimizations.
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@281 64b25241-fba3-4117-9849-534c7e92360d
2012-11-22 17:43:24 +00:00
Javier Arribas
54df5928ab
GPS DLL PLL Tracking code rearrange to match the Galileo DLL PLL algorithm and code cleaning.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@280 64b25241-fba3-4117-9849-534c7e92360d
2012-11-18 18:20:34 +00:00
Carles Fernandez
33eb1c8aa2
changed join() by timer_join(...) for keyboard thread termination, that was blocking the program ending
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@279 64b25241-fba3-4117-9849-534c7e92360d
2012-11-02 11:14:23 +00:00
Carles Fernandez
5662d021d5
Code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@278 64b25241-fba3-4117-9849-534c7e92360d
2012-11-01 18:26:58 +00:00
Carles Fernandez
aff4aeefb5
Code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@277 64b25241-fba3-4117-9849-534c7e92360d
2012-11-01 17:40:26 +00:00
Carles Fernandez
3b489d0107
Code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@276 64b25241-fba3-4117-9849-534c7e92360d
2012-11-01 17:07:25 +00:00
Carles Fernandez
0edaeb028e
Code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@275 64b25241-fba3-4117-9849-534c7e92360d
2012-11-01 17:03:51 +00:00
Carles Fernandez
8174c91b52
Code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@274 64b25241-fba3-4117-9849-534c7e92360d
2012-11-01 17:01:29 +00:00
Carles Fernandez
9b1a64c2f2
Code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@273 64b25241-fba3-4117-9849-534c7e92360d
2012-11-01 16:57:27 +00:00
Carles Fernandez
2c700a49a2
Code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@272 64b25241-fba3-4117-9849-534c7e92360d
2012-11-01 16:47:10 +00:00
Carles Fernandez
268b4ab566
Code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@271 64b25241-fba3-4117-9849-534c7e92360d
2012-11-01 16:39:06 +00:00
Carles Fernandez
e659ca96b2
Fix bug identifying the USRP
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@270 64b25241-fba3-4117-9849-534c7e92360d
2012-11-01 11:05:27 +00:00
Carles Fernandez
9727444b57
Fix device_address bug, added comments, code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@269 64b25241-fba3-4117-9849-534c7e92360d
2012-11-01 10:56:33 +00:00
Carles Fernandez
422189b026
code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@268 64b25241-fba3-4117-9849-534c7e92360d
2012-10-28 14:11:42 +00:00
Carles Fernandez
25a30e3851
Code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@267 64b25241-fba3-4117-9849-534c7e92360d
2012-10-28 13:20:55 +00:00
Carles Fernandez
df984c282b
One "{" was missing
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@266 64b25241-fba3-4117-9849-534c7e92360d
2012-10-28 12:47:33 +00:00
Carles Fernandez
f0852461fa
Code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@265 64b25241-fba3-4117-9849-534c7e92360d
2012-10-28 12:38:11 +00:00
Carles Fernandez
6b33aadd0b
Code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@264 64b25241-fba3-4117-9849-534c7e92360d
2012-10-28 12:09:03 +00:00
Carles Fernandez
9b62455366
Code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@263 64b25241-fba3-4117-9849-534c7e92360d
2012-10-28 11:38:50 +00:00
Carles Fernandez
ae4a867249
code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@262 64b25241-fba3-4117-9849-534c7e92360d
2012-10-28 10:56:04 +00:00
Carles Fernandez
fb0b2b8b33
Code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@261 64b25241-fba3-4117-9849-534c7e92360d
2012-10-28 08:43:48 +00:00
Carles Fernandez
994de02032
Fix sign in Doppler acquisition tests
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@260 64b25241-fba3-4117-9849-534c7e92360d
2012-10-28 08:26:13 +00:00
Javier Arribas
b86d611314
TCP connector for Galileo tracking improved. Code cleaning in Galileo tracking
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@259 64b25241-fba3-4117-9849-534c7e92360d
2012-10-27 11:50:35 +00:00
Javier Arribas
d85f65ed4c
Galileo E1b/c tracking improvement and code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@255 64b25241-fba3-4117-9849-534c7e92360d
2012-10-24 08:02:51 +00:00
Carles Fernandez
1aea9db69f
Changed the "CN_estimators" library name by the more informative "lock_detectors". The CN0 estimators for GPS L1 C/A and Galileo E1 have been unified
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@254 64b25241-fba3-4117-9849-534c7e92360d
2012-10-21 09:54:37 +00:00
Javier Arribas
3628453c52
- Bug in carrier lock detector algorithm corrected
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- Code cleaning and DLL/PLL variable renaming in galileo_e1_dll_pll_veml tracking
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@253 64b25241-fba3-4117-9849-534c7e92360d
2012-10-20 16:11:31 +00:00
Javier Arribas
af92708c3d
Added galileo_e1_dll_pll_veml MATLAB tracking dump reader script for 32 bit systems
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@252 64b25241-fba3-4117-9849-534c7e92360d
2012-10-20 15:06:50 +00:00
Carles Fernandez
323e8e6765
Code cleaning, comments, code style fixes
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@251 64b25241-fba3-4117-9849-534c7e92360d
2012-10-19 16:00:40 +00:00
David Pubill
c241b7b1d6
- Added TCP connector for Galileo E1 simulink tracking
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- Added simulink-based Galileo_E1_DLL_PLL_VEML_Tracking
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@250 64b25241-fba3-4117-9849-534c7e92360d
2012-10-19 13:38:25 +00:00
Javier Arribas
a25e712be6
Bug correction for acquisition and tracking: acquisition Doppler sign were inverted and this issue caused several wrong interpretations in tracking algorithms, resulting in a swap in I/Q components. Now the bug was corrected in all tracking algorithms.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@249 64b25241-fba3-4117-9849-534c7e92360d
2012-10-18 10:24:41 +00:00
Javier Arribas
4859faa245
- PCPS Acquisition VOLK optimizations for the carrier wipeoff operation.
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-Added galileo E1 tracking matlab plot utility for 32 bits systems
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@248 64b25241-fba3-4117-9849-534c7e92360d
2012-10-18 08:33:59 +00:00
Javier Arribas
bcce5431b7
Solved a bug on the Galileo PCPS acquisition where the local code replica was set to all zeros on some configurations.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@247 64b25241-fba3-4117-9849-534c7e92360d
2012-10-17 16:05:35 +00:00
Carles Fernandez
5b5f165d7b
Some comments added, code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@246 64b25241-fba3-4117-9849-534c7e92360d
2012-10-16 23:02:02 +00:00
Luis Esteve
f0a0f94007
Added documentation to the code
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@245 64b25241-fba3-4117-9849-534c7e92360d
2012-09-12 15:03:38 +00:00
Luis Esteve
2ef8d7de8a
Cleaning the code.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@244 64b25241-fba3-4117-9849-534c7e92360d
2012-09-05 14:15:23 +00:00
Luis Esteve
90146d26bf
Bug fixed in flowgraph.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@243 64b25241-fba3-4117-9849-534c7e92360d
2012-09-05 13:50:59 +00:00
Javier Arribas
02ab6ce7d7
New GPS L1 CA tracking module GpsL1CaDllPllOptimTracking optimized for speed:
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- The local code replica is pre-initialized and resampled to the nominal PRN code sample rate (no code Doppler correction)
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@242 64b25241-fba3-4117-9849-534c7e92360d
2012-09-04 15:57:30 +00:00
Javier Arribas
0703dd2af3
Optimizations in PCPS Acquisition module:
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- Improved speed for normalization in the FFTW results
- Complex multiplications now use the SIMD instructions with VOLK library
- Carrier wipeoff now uses the GNU Radio fixed point NCO (gr_fxpt)
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@241 64b25241-fba3-4117-9849-534c7e92360d
2012-09-04 14:29:07 +00:00
Luis Esteve
03208cb76f
Cleaned debugging prints.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@240 64b25241-fba3-4117-9849-534c7e92360d
2012-09-03 12:31:29 +00:00
Luis Esteve
01c80dac80
Fixed bug in gnss_flowgraph.cc.
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Galileo satellites added to available_GNSS_signals_
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@239 64b25241-fba3-4117-9849-534c7e92360d
2012-09-03 11:58:28 +00:00
Carles Fernandez
10a4ac60df
Cleaning code and comments
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@238 64b25241-fba3-4117-9849-534c7e92360d
2012-09-02 16:53:59 +00:00
Javier Arribas
cc02888dad
Freq_xlating_fir_filter decimation factor now can be configured using GNSS-SDR configuration file.
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gnss-sdr_gn3s_realtime.conf was updated to use this feature.
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@237 64b25241-fba3-4117-9849-534c7e92360d
2012-08-30 15:50:10 +00:00
Javier Arribas
cee0dd320d
Added TTY serial device NMEA output (Linux only)
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@236 64b25241-fba3-4117-9849-534c7e92360d
2012-08-29 15:32:00 +00:00
Javier Arribas
598512529f
Added NMEA 2.1 protocol for PVT dump.
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This is an experimental release that only supports FILE dump operations.
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@235 64b25241-fba3-4117-9849-534c7e92360d
2012-08-28 17:14:18 +00:00
Luis Esteve
45d7220dae
First version of Galileo E1 DLL PLL Very Early Minus Late Tracking. Added some functions in Matlab to analyze the results.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@234 64b25241-fba3-4117-9849-534c7e92360d
2012-08-28 13:38:33 +00:00
Luis Esteve
2bb7afc0ee
Added Matlab functions to analyze tracking results in 64 bits systems.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@233 64b25241-fba3-4117-9849-534c7e92360d
2012-08-24 14:27:44 +00:00
Javier Arribas
c6c5decf9c
Added Dilution Of Precision (DOP) values computation in the Least Squares PVT solver.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@232 64b25241-fba3-4117-9849-534c7e92360d
2012-08-24 10:18:21 +00:00
Carles Fernandez
7a8d4a6509
Added some const
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@227 64b25241-fba3-4117-9849-534c7e92360d
2012-08-04 11:39:01 +00:00
Carles Fernandez
db5d130bff
added phase initialization that removes warning when compiling
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@226 64b25241-fba3-4117-9849-534c7e92360d
2012-08-04 08:41:32 +00:00
Carles Fernandez
706e0372b9
Added variable initializations that remove warnings when compiling in release mode [-Wuninitialized]
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@225 64b25241-fba3-4117-9849-534c7e92360d
2012-08-04 08:31:37 +00:00
Carles Fernandez
f2551edcd7
Added variable initializations that remove warnings when compiling in release mode [-Wuninitialized]
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@224 64b25241-fba3-4117-9849-534c7e92360d
2012-08-04 08:14:51 +00:00
Luis Esteve
eeb006a1ec
Bug fixed.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@223 64b25241-fba3-4117-9849-534c7e92360d
2012-08-03 14:16:45 +00:00
Luis Esteve
681bd60a58
Files to test an experiment performed by Luis Esteve in the framework of the Google Summer of Code (GSoC) 2012, with the collaboration of Javier Arribas and Carles Fernández, related to the extension of GNSS-SDR to Galileo. The objective is perform a positive acquisition of in-orbit Galileo signals in the E1 band.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@222 64b25241-fba3-4117-9849-534c7e92360d
2012-08-02 11:46:37 +00:00
Javier Arribas
2252797386
Post-processing of Baseband signals captured using IQ Interleaved short integers are now supported using the new data type adapter Ishort_To_Complex
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@221 64b25241-fba3-4117-9849-534c7e92360d
2012-08-01 14:17:40 +00:00
Javier Arribas
bc87ea4472
Added support for the Realtek RTL2832U OsmoSDR signal source. The Rtlsdr_Signal_Source adapter compilation is optional. See GNSS-SDR README for more information.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@220 64b25241-fba3-4117-9849-534c7e92360d
2012-08-01 13:11:02 +00:00
Javier Arribas
690d7c66e7
About 40% of tracking speed improvement by extending the early local code replica and using memcpy to generate prompt and late replicas.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@219 64b25241-fba3-4117-9849-534c7e92360d
2012-07-31 15:10:20 +00:00
Javier Arribas
fb82c2246d
Correlator class now takes profit of the GNU Radio memory alignment, used by Volk SIMD functions
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@218 64b25241-fba3-4117-9849-534c7e92360d
2012-07-31 12:35:07 +00:00
Javier Arribas
b849b20a8c
Added optional support for Sparkfun SiGe GN3S USB GPS RF sampler:
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- Added a pre-compiled custom GN3S firmware.
- Added a fully-compliant GNU Radio source block for GN3S USB dongle. It can be used also from GNU Radio companion and from Python applications.
- Added a new GN3S_Signal_Source block. It is possible to disable the GN3S signal source compilation. See README.
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@217 64b25241-fba3-4117-9849-534c7e92360d
2012-07-30 15:46:07 +00:00
Luis Esteve
721004b838
Changing nouns of variables of freq_xlating_fir_filter. Improving configuration files.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@216 64b25241-fba3-4117-9849-534c7e92360d
2012-07-18 15:47:59 +00:00
Luis Esteve
6f7b4f5aea
Added freq_xlating_fir_filter class, this class implements a FIR filter and a composite frequency translation that shifts center_frequency down to zero Hz.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@215 64b25241-fba3-4117-9849-534c7e92360d
2012-07-18 13:29:18 +00:00
Carles Fernandez
5ff5e8e7bd
Better exception handling for File_Signal_Source
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@214 64b25241-fba3-4117-9849-534c7e92360d
2012-07-15 11:08:10 +00:00
Carles Fernandez
b67be26aa2
Explicitly informs about the logging path and how to change it with the --log_dir flag. This is specially useful in MacOS, where the default path is not /tmp but a lengthly, not-easy-to-memorize folder name. This change requires Boost 1.45 or above. Ubuntu 10.10 shipped Boost 1.42, so this change breaks compatibility with Ubuntu 10.10. Feel free to remove the boost::filesystem::temp_directory_path() call if you want to continue using Boost 1.42. The --log_dir flag will still work.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@211 64b25241-fba3-4117-9849-534c7e92360d
2012-07-15 01:08:18 +00:00
Carles Fernandez
d579d0d8e5
Gives and informative message and exits the program when the source file is not found, instead of abort and core dumping
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@210 64b25241-fba3-4117-9849-534c7e92360d
2012-07-15 00:47:20 +00:00
Luis Esteve
c9a06f702a
Major update:
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1) Galileo E1 Acquisition adapter block added (Gnuradio block modification to use the same block with the 2 systems with 2 adapters)
2) Tests and signal samples for Galileo E1 Acquisition signal block
3) Library for Galileo E1 signal processing
4) Galileo_E1.h with constant variables for this system
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@209 64b25241-fba3-4117-9849-534c7e92360d
2012-07-12 21:17:37 +00:00
David Pubill
aab40c963d
Simulink tracking block updated: generation of the Simulink model from a script MATLAB and improvement of the tracking algorithm (both PLL and DLL). Added multi-threading support for MATLAB.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@208 64b25241-fba3-4117-9849-534c7e92360d
2012-07-03 12:52:12 +00:00
Carles Fernandez
fb287c0de3
remove weird symbol
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@207 64b25241-fba3-4117-9849-534c7e92360d
2012-07-02 20:00:16 +00:00
Carles Fernandez
ec6952d356
revert changes
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@206 64b25241-fba3-4117-9849-534c7e92360d
2012-07-02 19:58:08 +00:00
Carles Fernandez
0d8b26de30
Revert changes of bits_slices struct since it was not decoding the navigation message properly
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@205 64b25241-fba3-4117-9849-534c7e92360d
2012-07-02 19:53:52 +00:00
Carles Fernandez
f6892a8bf3
It seems that definitions such as
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const bits_slice INTEGRITY_STATUS_FLAG = {{23,1}};
used in GPS_L1_CA.h are not allowed in the C++11 standard since they do not correspond to any valid constructor. This is accepted by the current version of gcc (probably due to backward compatibility with C and earlier versions of C++), but it *could* not be accepted in future versions. This can be fixed by putting the struct into a std::vector. I don't know if this is the best way but it seems to work well and does not implies major changes in the code.
There is another issue with the Gnss_Synchro class. Since it had a constructor and a destructor, it could not be considered a POD (Plain Old Data) structure and this has some limitations: while gcc and the C99 standard allowed an array's size to be determined at run time, this extension is not permitted in standard C++. This issue has implications when passing Gnss_Synchro through memory between signal processing blocks. In order to fix this, I have removed the Gnss_Synchro.cc implementation and now this is a header-only class where the array size can be determined at compile time
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@204 64b25241-fba3-4117-9849-534c7e92360d
2012-07-02 12:45:20 +00:00
Carles Fernandez
088cfbb552
small clean-up
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@202 64b25241-fba3-4117-9849-534c7e92360d
2012-07-02 12:03:16 +00:00
Carles Fernandez
8214655f54
Removed clang warning about bad-placed parentheses
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@201 64b25241-fba3-4117-9849-534c7e92360d
2012-07-02 11:56:56 +00:00
Carles Fernandez
a6c230008f
added documentation
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@200 64b25241-fba3-4117-9849-534c7e92360d
2012-07-02 11:54:24 +00:00
Carles Fernandez
f8082227f8
fixed: Indentation according to coding style
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@199 64b25241-fba3-4117-9849-534c7e92360d
2012-07-02 11:52:35 +00:00
Luis Esteve
950765180f
Restructuring the src/tests directory. Deleted old tests. Added new test cases. Added signal sample for the tests.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@198 64b25241-fba3-4117-9849-534c7e92360d
2012-06-22 14:17:28 +00:00
Carles Fernandez
0cc9a67b47
Added documentation
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@197 64b25241-fba3-4117-9849-534c7e92360d
2012-06-16 22:32:43 +00:00
Javier Arribas
d467874a40
Bug correction in tracking lock detector threshold comparison algorithm.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@196 64b25241-fba3-4117-9849-534c7e92360d
2012-04-19 18:18:53 +00:00
Carles Fernandez
72df1f7ced
minor code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@195 64b25241-fba3-4117-9849-534c7e92360d
2012-04-14 18:04:27 +00:00
Javier Arribas
1c0fed749d
Removed some debug messages from release compilation to debug compilation (Using DLOG() instead of LOG_AT_LEVEL() ) to speed up a bit the release execution.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@194 64b25241-fba3-4117-9849-534c7e92360d
2012-04-11 18:44:56 +00:00
Javier Arribas
9d34147e0f
Major update to improve the GNSS-SDR pseudorange precision and correct some PVT bugs:
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- Updated all available trackings to generate the tracking_timestamp_secs taking into account the remainder code phase.
- Updated the telemetry decoder to track the number of symbol shifted from the preamble start symbol (to be used in observables).
- Updated observables to align the reference channel symbol with the corresponding symbols in the other channels and compute pseudorranges using the common transmission time algorithm.
- Updated PVT to independize the display output rate from the RINEX and KML log files. New options available in config file!
- Some minor improvements and code cleaning.
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@193 64b25241-fba3-4117-9849-534c7e92360d
2012-04-11 10:43:35 +00:00
Carles Fernandez
89a67c93e8
code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@192 64b25241-fba3-4117-9849-534c7e92360d
2012-03-24 03:31:56 +00:00
Carles Fernandez
7081c4fe8d
code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@191 64b25241-fba3-4117-9849-534c7e92360d
2012-03-24 03:12:44 +00:00
Carles Fernandez
0d6462e52a
Unnecessary include removed
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@190 64b25241-fba3-4117-9849-534c7e92360d
2012-03-24 03:01:55 +00:00
Carles Fernandez
3533a08330
Fixed bug that prevented the code to compile in Mac OS. Documentation added
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@189 64b25241-fba3-4117-9849-534c7e92360d
2012-03-24 02:53:00 +00:00
Javier Arribas
ddb5b0ebba
Small bug in UHD Source corrected
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@187 64b25241-fba3-4117-9849-534c7e92360d
2012-03-16 14:01:14 +00:00
Javier Arribas
5340adad36
Added keyboard response functionality: Now it is possible to stop GNSS-SDR from the keyboard order "q"+ENTER
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@186 64b25241-fba3-4117-9849-534c7e92360d
2012-03-16 12:04:36 +00:00
David Pubill
984b782660
Added a new tracking algorithm that uses TCP sockets to move the work of a processing block to a remote machine executing MATLAB Simulink.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@185 64b25241-fba3-4117-9849-534c7e92360d
2012-03-16 10:55:58 +00:00
Javier Arribas
5f51f513a3
Correlator class librery now uses volk_profile information to select the best architecture for the SIMD enabled functions.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@184 64b25241-fba3-4117-9849-534c7e92360d
2012-03-09 15:31:32 +00:00
Carles Fernandez
e3f8b0aeaa
Code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@183 64b25241-fba3-4117-9849-534c7e92360d
2012-03-04 05:28:57 +00:00
Javier Arribas
1cb02b5df2
New signal source for real-time operation with Universal Hardware Driver (UHD) devices. RF Real-time milestone reached!!
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@180 64b25241-fba3-4117-9849-534c7e92360d
2012-03-02 18:50:21 +00:00
Luis Esteve
c428fe21c5
Changes in flowgraph and channel_fsm. Now the number of channels in acquisition mode can be controlled from the config file.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@179 64b25241-fba3-4117-9849-534c7e92360d
2012-03-02 17:17:51 +00:00
Luis Esteve
756e6fe4e3
Bug fixed in compilation of fir_filter_test.cc on Mac
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@178 64b25241-fba3-4117-9849-534c7e92360d
2012-02-27 10:21:06 +00:00
Luis Esteve
e3cf6883fa
Fixed a bug in src/tests/test_main.cc
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@177 64b25241-fba3-4117-9849-534c7e92360d
2012-02-24 16:12:45 +00:00
Luis Esteve
c0aca3b5d0
Major changes:
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- Fir_Filter implementation for InputFilter block in SignalConditioner
- Tests for InputFilter and Resampler
- Fixed some bugs
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@176 64b25241-fba3-4117-9849-534c7e92360d
2012-02-24 16:06:14 +00:00
Carles Fernandez
553cd48888
control_thread is now a smart pointer. No deletes in C++11 style. In this case I think is useless, but serves as example
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@174 64b25241-fba3-4117-9849-534c7e92360d
2012-02-23 19:10:48 +00:00
Luis Esteve
d665fe9fdb
Updated direct_resampler_conditioner_cc_test
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@173 64b25241-fba3-4117-9849-534c7e92360d
2012-02-19 18:48:20 +00:00
Luis Esteve
d5655f27df
Major changes. Signal Conditioner holds now blocks to change data type, filter and resample input data.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@172 64b25241-fba3-4117-9849-534c7e92360d
2012-02-19 17:45:51 +00:00
Luis Esteve
9eac86f3f2
Added direct_resampler files
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@171 64b25241-fba3-4117-9849-534c7e92360d
2012-02-18 17:45:37 +00:00
Luis Esteve
203ccbdffb
Added new folder resampler
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@170 64b25241-fba3-4117-9849-534c7e92360d
2012-02-18 17:11:50 +00:00
Luis Esteve
ae3296be49
Fixed some bugs
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@169 64b25241-fba3-4117-9849-534c7e92360d
2012-02-18 17:06:16 +00:00
Luis Esteve
eecf597d4e
Fixed some bugs
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@168 64b25241-fba3-4117-9849-534c7e92360d
2012-02-18 17:05:22 +00:00
Luis Esteve
c5d142a258
Deleting old direct_resampler
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@167 64b25241-fba3-4117-9849-534c7e92360d
2012-02-18 16:52:15 +00:00
Luis Esteve
08f1444df4
Added new folder src/algorithms/input_folder
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@166 64b25241-fba3-4117-9849-534c7e92360d
2012-02-18 16:43:29 +00:00
Luis Esteve
0504839e1b
New folder data_type_adapter
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@165 64b25241-fba3-4117-9849-534c7e92360d
2012-02-18 16:39:57 +00:00
Luis Esteve
ac8f9e01e6
Bug fixed in function Channel::disconnect.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@163 64b25241-fba3-4117-9849-534c7e92360d
2012-02-17 14:28:32 +00:00
Carles Fernandez
2dd2a22930
The Rinex Printer destructor now erases Rinex files if they are empty.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@162 64b25241-fba3-4117-9849-534c7e92360d
2012-02-16 19:17:06 +00:00
Javier Arribas
2406a7772a
Updated tracking to use cmath round which is faster than boost::math::round
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@161 64b25241-fba3-4117-9849-534c7e92360d
2012-02-16 17:28:56 +00:00
Javier Arribas
b7bb79a058
Code cleaning: deleted old dependences with Gregory GPS-SDR files
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@160 64b25241-fba3-4117-9849-534c7e92360d
2012-02-16 16:13:45 +00:00
Luis Esteve
ac3fbe2819
Cleaning tests
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@159 64b25241-fba3-4117-9849-534c7e92360d
2012-02-13 11:13:37 +00:00
Luis Esteve
69db06356a
Changes in src/test/test_main.cc
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@158 64b25241-fba3-4117-9849-534c7e92360d
2012-02-13 11:02:53 +00:00
Luis Esteve
6fb0a2e16e
New test for gnuradio block direct_resampler_conditioner_cc
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@157 64b25241-fba3-4117-9849-534c7e92360d
2012-02-13 11:01:36 +00:00
Javier Arribas
0a62725445
- Improved speed for samples inconsistency check in tracking modules, and
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- Added a total elapsed run time counter in main: now it is possible to compare the post-processing time with the signal duration. The elapsed time is reported in STD::COUT when GNSS-SDR finish the main thread.
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@156 64b25241-fba3-4117-9849-534c7e92360d
2012-02-08 19:50:16 +00:00
Javier Arribas
0046d9169c
Completed the migration to Gnss_Synchro as a common object to exchange signal synchronization data between gnss-sdr GNURadio blocks
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@155 64b25241-fba3-4117-9849-534c7e92360d
2012-02-03 16:13:52 +00:00
Javier Arribas
16a1797c6d
Telemetry decoder module now uses the Gnss_Synchro class to communicate the block with the observables block
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@154 64b25241-fba3-4117-9849-534c7e92360d
2012-02-03 11:50:51 +00:00
Carles Fernandez
ceef16081f
Added fixed point nco test. It is faster than std C++ in debug mode, but in release performs the same.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@153 64b25241-fba3-4117-9849-534c7e92360d
2012-02-01 18:53:52 +00:00
Carles Fernandez
a8f6695f58
compilation warning cleaned
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@152 64b25241-fba3-4117-9849-534c7e92360d
2012-01-31 00:31:07 +00:00
Carles Fernandez
c186828669
Code cleaning and documentation
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@151 64b25241-fba3-4117-9849-534c7e92360d
2012-01-31 00:03:08 +00:00
Carles Fernandez
9625070ea9
Pretty-printing of satellites is back again
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@150 64b25241-fba3-4117-9849-534c7e92360d
2012-01-30 23:14:57 +00:00
Luis Esteve
cdccdac4c6
Bug fixed in channel.cc
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@149 64b25241-fba3-4117-9849-534c7e92360d
2012-01-30 14:13:34 +00:00
Javier Arribas
9f3fbeb52d
Code cleaning and few optimizations in tracking modules.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@148 64b25241-fba3-4117-9849-534c7e92360d
2012-01-29 18:03:56 +00:00
Javier Arribas
dd01b83bc3
GNSS SDR now uses the unified Gnss_Synchro class to exchange signal synchronization data between Acquisition, Tracking and Telemetry decoder blocks.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@147 64b25241-fba3-4117-9849-534c7e92360d
2012-01-27 18:01:17 +00:00
Luis Esteve
ec57e48f4e
Major changes in flowgraph, configuration file and channel. Added gnss_signal class.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@146 64b25241-fba3-4117-9849-534c7e92360d
2012-01-27 11:58:55 +00:00
Javier Arribas
22925909fd
Added new classes Gnss_Synchro and Gnss_Signal
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@145 64b25241-fba3-4117-9849-534c7e92360d
2012-01-25 16:23:54 +00:00
Carles Fernandez
5170a9bc24
Cleaning compilation warnings
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@144 64b25241-fba3-4117-9849-534c7e92360d
2012-01-25 03:25:39 +00:00
Carles Fernandez
3b5189075b
Cleaning tests
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@143 64b25241-fba3-4117-9849-534c7e92360d
2012-01-25 03:16:08 +00:00
Carles Fernandez
0d598a7188
Added implementation of plain cordic class in tracking/libs. Added a corresponding test. The implementation is slower than standard sin and cos implementations, so it is not used in the receiver. The test will fail otherwise, indicating that this should be used instead of standard functions.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@142 64b25241-fba3-4117-9849-534c7e92360d
2012-01-25 01:57:28 +00:00
Carles Fernandez
059b05fcf2
Fixing compilation and linking of googletest
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@139 64b25241-fba3-4117-9849-534c7e92360d
2012-01-23 14:47:06 +00:00
Carles Fernandez
3bff16b5d1
Code cleaning.
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Test infrastructure reactivated. Now a run_tests executable is created and runs some tests.
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@138 64b25241-fba3-4117-9849-534c7e92360d
2012-01-23 00:52:05 +00:00
Carles Fernandez
80af09f91f
Acquisition, Tracking and TelemetryDecoder blocks now use Gnss_Satellite class and have access to know what parameters have to use. Algorithms are not system-related anymore.
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Some code cleaning and and enhancements in the output screen messages.
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@135 64b25241-fba3-4117-9849-534c7e92360d
2012-01-20 23:28:11 +00:00
Javier Arribas
b72802a51f
Added experimental SIMD-accelerated correlator for tracking, using GNURadio volk libraries.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@134 64b25241-fba3-4117-9849-534c7e92360d
2012-01-20 16:37:16 +00:00
Carles Fernandez
305d9f14c1
Class Gnss_Satellite extended to tracking
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@133 64b25241-fba3-4117-9849-534c7e92360d
2012-01-19 19:30:05 +00:00
Carles Fernandez
0704e664e5
Fixes problem that broke compilation in Mac OS
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@132 64b25241-fba3-4117-9849-534c7e92360d
2012-01-19 19:28:41 +00:00
Carles Fernandez
c03042059c
Extending the Gnss_Satellite class to the acquisition interfaces
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@131 64b25241-fba3-4117-9849-534c7e92360d
2012-01-19 17:42:33 +00:00
Carles Fernandez
d9aff36247
Introducing Gnss_Satellite into the receiver
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@130 64b25241-fba3-4117-9849-534c7e92360d
2012-01-19 07:35:49 +00:00
Carles Fernandez
115b36c722
add a new class called gnss_satellite.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@129 64b25241-fba3-4117-9849-534c7e92360d
2012-01-16 22:01:29 +00:00
Carles Fernandez
60da2f4336
Code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@128 64b25241-fba3-4117-9849-534c7e92360d
2012-01-16 18:27:31 +00:00
Carles Fernandez
276f7dd2dc
cleaning code
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@127 64b25241-fba3-4117-9849-534c7e92360d
2012-01-13 01:28:42 +00:00
Carles Fernandez
82c17438b5
code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@126 64b25241-fba3-4117-9849-534c7e92360d
2012-01-13 01:06:28 +00:00
Carles Fernandez
32690a7d59
Tracking Classes are now upper case.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@125 64b25241-fba3-4117-9849-534c7e92360d
2012-01-13 00:49:24 +00:00
Carles Fernandez
69f9d8f902
Class kml_printer is now Kml_Printer, following the coding style.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@124 64b25241-fba3-4117-9849-534c7e92360d
2012-01-13 00:22:47 +00:00
Carles Fernandez
a9415b8630
Rinex_Printer now prints observable data in 2.11 format. Still experimental.
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Bug fix in presenting UTC parameters
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@123 64b25241-fba3-4117-9849-534c7e92360d
2012-01-12 05:47:50 +00:00
Carles Fernandez
63377a4ece
The class gps_navigation_message is now Gps_Navigation_Message, following the coding style.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@122 64b25241-fba3-4117-9849-534c7e92360d
2012-01-12 00:47:32 +00:00
Carles Fernandez
76b33f232e
Now the Rinex_Printer prints all the satellites' nav data available in the channels.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@121 64b25241-fba3-4117-9849-534c7e92360d
2012-01-12 00:21:29 +00:00
Carles Fernandez
bc62d8d5be
Some code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@120 64b25241-fba3-4117-9849-534c7e92360d
2012-01-11 09:01:24 +00:00
Carles Fernandez
dab517aff0
Advances with the rinex printer.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@119 64b25241-fba3-4117-9849-534c7e92360d
2012-01-11 07:05:09 +00:00
Carles Fernandez
31faaa7722
Minor documentation fixes
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@118 64b25241-fba3-4117-9849-534c7e92360d
2012-01-10 09:49:09 +00:00
Carles Fernandez
ca960b96e9
Now the software recognizes the satellite block to which the SV belongs.
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Experimental storage of ephemeris in RINEX NAV file.
Some double variables are now int.
The nav message header and data Rinex printer handles both versions 2.11 and 3.01.
Change of filename: rinex_2_1_printer is now rinex_printer.
Class rinex_printer is now Rinex_Printer.
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@117 64b25241-fba3-4117-9849-534c7e92360d
2012-01-10 08:43:58 +00:00
Carles Fernandez
a555102566
The navigation message class now computes satellite velocity, which can be useful for some synchronization algorithms (e.g. Vector Tracking Loops)
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@116 64b25241-fba3-4117-9849-534c7e92360d
2012-01-10 01:34:58 +00:00
Carles Fernandez
9a2d4c8a09
Improvements in RINEX headers
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@115 64b25241-fba3-4117-9849-534c7e92360d
2012-01-09 09:58:54 +00:00
Carles Fernandez
b1d1d53e9e
deactivates SetVersionString
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@114 64b25241-fba3-4117-9849-534c7e92360d
2012-01-07 05:28:55 +00:00
Carles Fernandez
db1880f23d
fix compitation in Ubuntu
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@113 64b25241-fba3-4117-9849-534c7e92360d
2012-01-07 05:26:47 +00:00
Carles Fernandez
8738498691
Added a method in gps_navigation message that computes UTC time.
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Experimental creation of RINEX headers.
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@112 64b25241-fba3-4117-9849-534c7e92360d
2012-01-07 05:21:11 +00:00
Carles Fernandez
03d6999225
- Removed d_TGD from clock correction computation (bug fix)
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- Advances with the RINEX printer
- Standard output is less verbose (partial info stored in log)
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@111 64b25241-fba3-4117-9849-534c7e92360d
2012-01-04 07:52:56 +00:00
Carles Fernandez
d61d86900b
Added more decodification of the NAV data message
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@110 64b25241-fba3-4117-9849-534c7e92360d
2012-01-03 19:35:56 +00:00
Carles Fernandez
b49fb745c5
Reference to official KML standard
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@109 64b25241-fba3-4117-9849-534c7e92360d
2012-01-03 19:33:14 +00:00
Carles Fernandez
b96f882e25
Remove legacy code
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@108 64b25241-fba3-4117-9849-534c7e92360d
2012-01-03 19:32:13 +00:00
Carles Fernandez
ce4ddd03e8
Deleting gps_telemetry.cc and gps_telemetry.h. Most of the functions were not used anywhere, the others have been moved to places in which make sense.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@107 64b25241-fba3-4117-9849-534c7e92360d
2012-01-03 09:27:24 +00:00
Carles Fernandez
3ceef64d27
Minor documentation fixes, changes of #defines by const
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@106 64b25241-fba3-4117-9849-534c7e92360d
2012-01-03 07:31:32 +00:00
Carles Fernandez
ca5463e2d8
Improvements in the decodification of NAV message; Some advances in the implementation of a RINEX printer (remains deactivated)
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@105 64b25241-fba3-4117-9849-534c7e92360d
2012-01-03 05:38:45 +00:00
Carles Fernandez
fc4d8cc7bf
Recovering compatibility with the Boost version that comes with Ubuntu 10.10.
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boost::filesystem::temp_directory_path() is only available from Boost 1.45, while Ubuntu 10.10 comes with Boost 1.42.
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@104 64b25241-fba3-4117-9849-534c7e92360d
2011-12-28 21:55:11 +00:00
Carles Fernandez
2ce62706af
Adding documentation and improving code formatting.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@103 64b25241-fba3-4117-9849-534c7e92360d
2011-12-28 21:36:45 +00:00
Carles Fernandez
48719c3075
Improving documentation
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@102 64b25241-fba3-4117-9849-534c7e92360d
2011-12-28 03:05:37 +00:00
Carles Fernandez
0cee2be18f
Now you can change the default /tmp directory with the flag --log_dir
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$ ./gnss-sdr --log_dir=./log
Added some documentation and comments
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@101 64b25241-fba3-4117-9849-534c7e92360d
2011-12-27 21:21:12 +00:00
Carles Fernandez
27b5074152
gnss-sdr now accepts a --config_file flag for specifying the configuration file:
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./gnss-sdr --config_file="my_receiver.conf"
and another --signal_source flag that, if specified, overrides the file in the configuration:
./gnss-sdr --signal_source=/path/to/file.dat
Requires gflags 1.6 or later.
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@100 64b25241-fba3-4117-9849-534c7e92360d
2011-12-26 05:04:27 +00:00
Carles Fernandez
67da579ae1
Fixing typo in variable name
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@98 64b25241-fba3-4117-9849-534c7e92360d
2011-12-24 22:59:08 +00:00
Carles Fernandez
2724e20e6e
Fixing typo in variable name
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@97 64b25241-fba3-4117-9849-534c7e92360d
2011-12-24 22:52:33 +00:00
Carles Fernandez
7aa58ef590
Fixing the round problem
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@96 64b25241-fba3-4117-9849-534c7e92360d
2011-12-24 22:45:14 +00:00
Carles Fernandez
181596a55e
Fixing some problems with Boost round (works in darwin) and std::round (works in linux gcc). Also fixing building problems
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@95 64b25241-fba3-4117-9849-534c7e92360d
2011-12-24 22:15:37 +00:00
Carles Fernandez
baebfd96be
Adding compatibility with Mac OS X 10.6.8 (Snow Leopard)
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@94 64b25241-fba3-4117-9849-534c7e92360d
2011-12-24 20:54:25 +00:00
Carles Fernandez
fb6151c8b3
USRP1 source, that was build upon gnuradio-usrp, has been deactivated. Now GNSS-SDR is compatible with GNU Radio 3.5.0
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@87 64b25241-fba3-4117-9849-534c7e92360d
2011-12-21 00:21:20 +00:00
Javier Arribas
8fd6b662b7
Added GNURadio 3.4.2 and Ubuntu 11.10 compatibility. Environment variable GNURADIO_330_ROOT is now generic GNURADIO_ROOT
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@85 64b25241-fba3-4117-9849-534c7e92360d
2011-12-14 16:50:36 +00:00
Javier Arribas
69b8ac00dc
- Major changes:
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- The executable file and the default configuration file is now changed from "./install/mercurio" and "./conf/mercurio.conf" to "./install/gnss-sdr" and "./conf/gnss-sdr.conf", respectively.
- Configuration file structure changed to define in a single entry the internal sampling frequency (after the signal conditioner). NOTICE that this change affects the all the adapters (acquisition, tracking, telemetry_decoder, observables, and PVT). All the adapters are now modified to work with this feature.
- Moved several in-line GPS L1 CA parameters (a.k.a magic numbers..) to ./src/core/system_parameters/GPS_L1_CA.h definition file.
- Tracking blocks now uses DOUBLE values in their outputs.
- Observables and PVT now are separated. PVT and their associated libraries are moved to ./src/algorithms/PVT
- Temporarily disabled the RINEX output (I am working on that!)
- GNSS-SDR screen output now gives extended debug information of the receiver status and events. In the future, this output will be redirected to a log file.
- Bug fixes:
- FILE_SIGNAL_SOURCE now works correctly when the user configures GNSS-SDR to process the entire file.
- GPS_L1_CA_DLL_PLL now computes correctly the PRN start values.
- GPS_L1_CA_DLL_FLL_PLL now computes correctly the PRN start values.
- Several modifications in GPS_L1_CA_Telemetry_Decoder, GPS_L1_CA_Observables, and GPS_L1_CA_PVT modules to fix the GPS position computation.
- New features
- Tracking blocks perform a signal integrity check against NaN outliers before the correlation process.
- Tracking and PVT binary dump options are now documented and we provide MATLAB libraries and sample files to read it. Available in ./utils/matlab" and "./utils/matlab/libs"
- Observables output rate can be configured. This option enables the GPS L1 CA PVT computation at a maximum rate of 1ms.
- GPS_L1_CA_PVT now can perform a moving average Latitude, Longitude, and Altitude output for each of the Observables output. It is configurable using the configuration file.
- Added Google Earth compatible Keyhole Markup Language (KML) output writer class (./src/algorithms/PVT/libs/kml_printer.h and ./src/algorithms/PVT/libs/kml_printer.cc ). You can see the receiver position directly using Google Earth.
- We provide a master configuration file which includes an in-line documentation with all the new (and old) options. It can be found in ./conf/master.conf
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@84 64b25241-fba3-4117-9849-534c7e92360d
2011-12-07 17:59:34 +00:00
Javier Arribas
57f7a128a5
Removed namespace arma in PVT. Now Armadillo is called using arma::xxxx
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@83 64b25241-fba3-4117-9849-534c7e92360d
2011-11-28 10:52:52 +00:00
Javier Arribas
40754e6256
Linear Algebra Library replacement: ITPP is now replaced by Armadillo
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@82 64b25241-fba3-4117-9849-534c7e92360d
2011-11-28 10:19:41 +00:00
Luis Esteve
994e2dddfe
Bug fixed in gps_l1_ca_pcps_acquisition_cc. Re-acquisition is ok now.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@81 64b25241-fba3-4117-9849-534c7e92360d
2011-11-26 14:20:47 +00:00
Javier Arribas
34d1c5110b
GNSS-SDR Major changes:
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New tracking libraries:
- tracking_discriminators: Library with a set of code tracking and carrier tracking discriminators that is used by the tracking algorithms. (fully documented, including math algorithms using doxygen!)
- tracking_2rd_DLL_filter: Class that implements 2 order DLL filter for code tracking loop.
- tracking_2rd_PLL_filter: Class that implements 2 order PLL filter for carrier tracking loop.
- tracking_FLL_PLL_filter: Class that implements hybrid FLL and PLL filter for tracking carrier loop.
- CN_estimators: Library with a set of Carrier to Noise estimators and lock detectors. (fully documented, including math algorithms using doxygen!)
Tracking:
- gps_l1_ca_dll_pll_tracking: The existing DLL + PLL tracking module, which is the K.Borre and D.Akos one, is now completely re-factored. Now uses the above described libraries.
- gps_l1_ca_dll_fll_pll_tracking: This is a brand new tracking module, which implements the FLL assisted PLL described in Kaplan (2nd edition). (also documentedwith references)
Configuration options:
- The following tracking parameters are added:
;######### TRACKING CONFIG ############
; Tracking.implementation=GPS_L1_CA_DLL_PLL_Tracking or GPS_L1_CA_DLL_FLL_PLL_Tracking
Tracking.implementation=GPS_L1_CA_DLL_FLL_PLL_Tracking
;PLL filter bandwidth in Hz.
Tracking.pll_bw_hz=50.0;
;DLL filter bandwidth in Hz.
Tracking.dll_bw_hz=2.0;
;FLL filter bandwidth in Hz.
Tracking.fll_bw_hz=50;
;filter order: choice between 2 or 3 at this moment, only for FLL assisted PLL
Tracking.order=2;
;Correlator space in chips units
Tracking.early_late_space_chips=0.5;
Other files have also been modified with minor changes to adapt to new modules or minor bug fixes.
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@80 64b25241-fba3-4117-9849-534c7e92360d
2011-11-22 17:21:54 +00:00
Javier Arribas
004cd776d9
BUG FIX: Now the file_signal_source obeys the SignalSource.samples configuration parameter in the conf file. This fix allows limiting the number of samples to be processed by the receiver.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@79 64b25241-fba3-4117-9849-534c7e92360d
2011-11-21 10:04:37 +00:00
Luis Esteve
93bb040a1e
Changes in gps_l1_ca_pcps_acquisition_cc.cc. New test statistic of CFAR algorithm, according to decision theory.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@78 64b25241-fba3-4117-9849-534c7e92360d
2011-11-12 17:39:32 +00:00
Javier Arribas
dcc3e4d858
Change of the set_doppler_freq_shift(float phase) to set_doppler_freq_shift(float doppler_freq_hz), and set_prn_code_phase(signed int phase) to set_prn_code_phase(signed int phase_samples), which are more appropiate, in tracking_interface. Minor changes in tracking adapters to be coherent with the new variable names
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@77 64b25241-fba3-4117-9849-534c7e92360d
2011-11-07 11:47:49 +00:00
Javier Arribas
1040e6865d
Added J.Arribas contributions: PVT with basic least squares and rinex 2.1 output is now enabled, tracking channels now estimate the CN0 and performs a basic carrier lock detector and returns to acquisition if the tracking loss the lock.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@75 64b25241-fba3-4117-9849-534c7e92360d
2011-10-28 15:01:46 +00:00
Carles Fernandez
228fa3b797
moving things to trunk
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@72 64b25241-fba3-4117-9849-534c7e92360d
2011-10-01 18:45:20 +00:00