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1416 Commits

Author SHA1 Message Date
Carles Fernandez
57c05e3cf0 adding a puppet for the 16-bit complex resampler 2016-01-18 23:44:10 +01:00
Carles Fernandez
e53e85f41b fixing a wrong fix :-P 2016-01-18 20:59:51 +01:00
Javier Arribas
4ba75a3fbe Still some bugs to fix in 16sc dot product. All fixed now. 2016-01-18 10:43:09 +01:00
Carles Fernandez
fd2af02aec fix sse implementation 2016-01-16 23:15:19 +01:00
Carles Fernandez
a2429a851c fix sse implementation 2016-01-16 22:52:10 +01:00
Carles Fernandez
cd80beb16c fix sse implementation 2016-01-16 22:49:34 +01:00
Carles Fernandez
3d3a758ef2 fix sse implementation 2016-01-16 22:48:29 +01:00
Carles Fernandez
46e3ce5ec2 fix sse implementations 2016-01-16 22:39:15 +01:00
Carles Fernandez
38d4d8aa9a fix sse implementations 2016-01-16 20:57:55 +01:00
Carles Fernandez
a817d49e89 fix that makes pass the test 2016-01-16 14:29:15 +01:00
Carles Fernandez
dab4da064c Updating documentation 2016-01-16 14:11:12 +01:00
Carles Fernandez
3eab3b58c6 Removing garbage 2016-01-15 18:25:05 +01:00
Javier Arribas
fb42cda826 Range reduced to 4 bits in the volk short int test input to avoid 
saturation of vector dot products.
Reduced test vector sizes to 8111 to avoid saturation.
 2016-01-14 18:56:22 +01:00
Carles Fernandez
5fdbb472f6 required by memset 2016-01-13 20:09:27 +01:00
Carles Fernandez
e57d02321d Merge branch 'new_volk_module' of git+ssh://github.com/gnss-sdr/gnss-sdr 
into new_volk_module

# Conflicts:
#	src/algorithms/libs/volk_gnsssdr_module/volk_gnsssdr/kernels/volk_gnsssdr/volk_gnsssdr_16ic_x2_dot_prod_16ic_xn.h
#	src/algorithms/tracking/libs/volk_gnsssdr_16ic_xn_resampler_16ic_xn.h
 2016-01-13 20:04:18 +01:00
Carles Fernandez
ae2b594c3b Moving two kernels to volk_gnsssdr. Still no testing 2016-01-13 19:38:07 +01:00
Javier Arribas
5d0186eee1 Renamed saturated arithmetic library and some code cleaning and 
refresh documentation in new gnsssdr volk modules
 2016-01-13 15:37:58 +01:00
Carles Fernandez
f88f222ef6 fixes cmake warning in MacOSX 2016-01-13 15:34:50 +01:00
Carles Fernandez
ece7bc2c65 Integrating a new volk kernel 2016-01-13 11:42:01 +01:00
Carles Fernandez
f659005e63 Remove duplicated line 2016-01-13 11:19:07 +01:00
Carles Fernandez
bbdf52dbed fixes for MacOS 2016-01-13 11:04:32 +01:00
Carles Fernandez
97ed762964 some fixes 2016-01-13 10:22:06 +01:00
Carles Fernandez
62f23a7a2b Fix warning (unused variable) 2016-01-12 23:22:50 +01:00
Carles Fernandez
551735e034 Fixes warning about posix_memalign 2016-01-12 23:19:09 +01:00
Carles Fernandez
48e9ada2e1 fix warning 2016-01-12 23:12:04 +01:00
Carles Fernandez
eb1dbfe37b introducing new kernels 2016-01-12 22:48:59 +01:00
Carles Fernandez
1bf645c98c adding a missing kernel 2016-01-12 21:03:51 +01:00
Carles Fernandez
601dc7a85c Merge branch 'new_next' of git://github.com/Arribas/gnss-sdr into 
new_volk_module
 2016-01-12 20:57:06 +01:00
Carles Fernandez
24909510e7 Updating volk_gnsssdr to the new volk scheme 2016-01-12 20:15:16 +01:00
Javier Arribas
c2676ec491 Added missing includes (to be removed in future versions). Steps towards 
the integration of new standalone kernels into volk_gnsssdr library.
 2016-01-12 18:58:00 +01:00
Javier Arribas
5ba12c6fdb Added 16 bits short int complex ultra-fast resampler, 
carrier wipe-off and correlator kernels (250% faster than
gr_complex) enabled in tracking GPS_L1_CA_DLL_PLL_C_Aid_Tracking_16sc
tracking
 2016-01-11 16:49:37 +01:00
Javier Arribas
05937e6995 bug fix in interleaved byte to complex data type adapter (incorrect 
scaled output when char to short int conversion was used, now replaced
the two-step process by single GNURadio block interleaver char to
complex)
 2016-01-11 12:26:45 +01:00
Carles Fernandez
f4584a12c1 Fixing a couple of warnings 
unused parameter '_chip_shift', comparison between signed and unsigned
integers. Regular casts have been replaced by static casts.
 2016-01-11 11:32:41 +01:00
Carles Fernandez
fc01c85203 Removing unused parameter (removes a warning) 2016-01-11 10:44:57 +01:00
Carles Fernandez
0a295f9147 Remove unused code 2016-01-11 01:02:44 +01:00
Carles Fernandez
2615cd1a5b required for size_t 2016-01-11 00:56:38 +01:00
Carles Fernandez
aefe47cd7a Removing unused code 2016-01-11 00:50:09 +01:00
Carles Fernandez
2697fb6198 Cleaning includes 2016-01-10 22:21:31 +01:00
Carles Fernandez
bc0e4f188b Cleaning includes 2016-01-10 14:30:04 +01:00
Carles Fernandez
5743f0f631 fix defect detected by coverity scan 
aStr->find('.', startPos) can return a negative number, but idx was
passed to a parameter that cannot be negative. Now the function returns
the string as is in case of no decimal point found.
 2016-01-06 14:30:15 +01:00
Carles Fernandez
14d3c3dd27 cleaning includes and removing gnuradio-trellis and gnuradio-fec 
dependencies
 2016-01-06 02:05:34 +01:00
Carles Fernandez
5abc7b8b6a Include cleaning 2016-01-05 15:35:33 +01:00
Carles Fernandez
0a1aa50c4a Cleaning includes 
plus some code cleaning
 2016-01-05 10:59:37 +01:00
Carles Fernandez
1c3a9f98ee cleaning includes 2016-01-04 23:52:21 +01:00
Carles Fernandez
d0ac06d71d Cleaning includes 2016-01-04 22:56:52 +01:00
Carles Fernandez
972c86c1ea cleaning the use of includes 2016-01-04 18:06:54 +01:00
Carles Fernandez
9cdfc5e8c2 fixing a warning (unused variable) 2016-01-04 10:29:29 +01:00
Carles Fernandez
9e0c1bb719 remove unnedded headers 2016-01-03 15:22:52 +01:00
Carles Fernandez
70706cb87e removed unused variable 2016-01-03 15:11:57 +01:00
Carles Fernandez
9ea5d80935 Fixing silly redefinition of variable 2016-01-03 14:16:26 +01:00
Carles Fernandez
c5407a5106 Improved handling of threads 
Some threads were not terminating properly, triggering a failure of
control_thread_test in some configurations.
 2015-12-30 14:43:32 +01:00
Carles Fernandez
c5ab28510b fixing test 2015-12-27 11:23:09 +01:00
Carles Fernandez
fe71418f7e Ignore messages from clients 2015-12-26 12:36:39 +01:00
Carles Fernandez
fc91768c11 missing commit 2015-12-25 12:29:35 +01:00
Carles Fernandez
589342e4a4 fix typo 2015-12-25 12:27:08 +01:00
Carles Fernandez
286ee3b561 Integrating the RTCM printer 
Now the Galileo E1 receiver generates RTCM messages 1045 (ephemeris) and
MSM7 / 1097 (observables). Parameters related to RTCM included in conf
files. The TCP/IP server can be activated by setting flag_rtcm_server to
true.
 2015-12-25 10:25:22 +01:00
Carles Fernandez
f70df3e581 Integrating the RTCM message printer 
Now the GPS L1 receiver generates 1002 and 1019 messages. Bugs in the
Rtcm class fixed.
 2015-12-24 20:56:41 +01:00
Carles Fernandez
354a19ad64 Removing unneeded parameter 2015-12-24 00:37:47 +01:00
Carles Fernandez
ad228cb500 More work on the Rtcm class 
Added message type 1029, added automatic sending of messages when
printing, removing unnecessary reset of data fields, reordering of
tests, new tests added, the TCP server shuts down in the class
destructor if running
 2015-12-23 22:18:43 +01:00
Carles Fernandez
dd22536c9b const correctness 
marking as const the member functions that do not modify member
parameters. Two warnings of unused variables removed.
 2015-12-23 18:29:38 +01:00
Carles Fernandez
6e39d8f32e removing tcp client class 2015-12-23 14:27:39 +01:00
Carles Fernandez
0f6bc1054e adding message types 1006 and 1008 2015-12-23 14:05:00 +01:00
Javier Arribas
06d9f21e68 Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr.git into next 2015-12-23 11:31:40 +01:00
Javier Arribas
48c5227c9b bug fix for Mac OSX compiler 2015-12-23 11:31:16 +01:00
Carles Fernandez
24982b1213 Merge branch 'next' of git+ssh://github.com/gnss-sdr/gnss-sdr into next 
# Please enter a commit message to explain why this merge is necessary,
# especially if it merges an updated upstream into a topic branch.
#
# Lines starting with '#' will be ignored, and an empty message aborts
# the commit.
 2015-12-23 01:36:05 +01:00
Carles Fernandez
5bc26b3840 Fixing crash when shutting down the server 2015-12-23 00:56:21 +01:00
Carles Fernandez
9e009f48aa fixing typo 2015-12-22 19:30:53 +01:00
Carles Fernandez
07214154d9 deleting unused parameter 2015-12-22 19:18:36 +01:00
Carles Fernandez
e1c6137597 Redesign of the TCP server 
Now the TCP server serves RTCM messages to multiple clients
concurrently, and without loosing messages.
 2015-12-22 18:45:07 +01:00
Javier Arribas
9acc7e7a20 Replaced fix point NCO by VOLK phase rotator in CPU multicorrelator 
(around 5% faster).
This optimization is enabled at this time only in
Tracking_DLL_PLL_C_Aid. Sample config can be found in
gnss-sdr_Hybrid_byte_sim.conf
 2015-12-21 11:59:15 +01:00
Carles Fernandez
651877af45 fix -Wreorder warning 
The members should appear in the initializer list in the same order as
they appear in the class
 2015-12-15 15:31:13 +01:00
Carles Fernandez
cf75c669c8 adding a TPC client and server 2015-12-15 15:04:58 +01:00
Javier Arribas
847716428e Updated GPU tracking implementation. Bug fixed in cuda correlator and 
performance improvements
 2015-12-11 13:53:43 +01:00
Javier Arribas
9bcea5b9cb Merge branch 'next-gnss-sdr' into new_next 
Conflicts:
	src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_tracking_gpu_cc.cc
 2015-12-10 13:07:33 +01:00
Carles Fernandez
49523f7f9d Adding generation of MSM2, MSM3, MSM4, MSM5, MSM6 and MSM7 2015-12-09 13:33:28 +01:00
Carles Fernandez
450728dfeb fix defect detected by coverity scan: rinex observables are printed if 
both GPS and Galileo observables are available. This avoids
dereferencing an iterator though it is already past the end of its
container (in case only one of them were available)
 2015-12-08 21:10:17 +01:00
Carles Fernandez
dbad0846b6 fixing big parameter passed by value instead of by reference by mistake 2015-12-08 21:04:06 +01:00
Carles Fernandez
f6632141a7 adding data fields 2015-12-08 20:27:39 +01:00
Carles Fernandez
6c9a90abe4 fixing defects detected by coverity scan 2015-12-08 20:24:36 +01:00
Carles Fernandez
537bc5560e adding RTCM message types 1002, 1103 and 1004 2015-12-06 20:08:38 +01:00
Carles Fernandez
6422683652 fix msg number for Galileo MSM1 messages 2015-12-05 13:32:45 +01:00
Carles Fernandez
4958874269 fixing order in MSM signal data 2015-12-05 11:27:15 +01:00
Carles Fernandez
e47b5c003c fix conversion in 32 bits architectures 2015-12-04 19:52:46 +01:00
Carles Fernandez
47d55c09f8 fix compilation with gcc 2015-12-04 18:50:28 +01:00
Carles Fernandez
74975168e0 adding six more data fields 2015-12-04 15:13:59 +01:00
Carles Fernandez
d8a0275c72 Now the Rtcm class prints MSM1 messages 2015-12-04 13:06:05 +01:00
Carles Fernandez
7b0285ba60 initializing members (defects detected by coverity scan) 2015-12-02 23:44:07 +01:00
Javier Arribas
424e7abe68 Migrating cuda tracking internal DLL/PLL vars from float to double 2015-12-02 19:00:29 +01:00
Carles Fernandez
45195917c1 fixing some gnuradio-related warnings reported by gcc, so others can be spotted easier 2015-12-02 18:25:06 +01:00
Carles Fernandez
17517625be fixing includes 2015-12-01 13:30:03 +01:00
Carles Fernandez
4e5abdf4f2 fixing parallel building if glog and gflags were built locally 2015-11-30 19:11:49 +01:00
Carles Fernandez
3c21a1853d fixing building if glog and gflags were built locally 2015-11-30 19:02:56 +01:00
Carles Fernandez
3a56e09772 fixes from wrong merge 2015-11-30 14:39:29 +01:00
Carles Fernandez
6f87e3fc17 fixing some compilation errors 2015-11-30 14:16:41 +01:00
Carles Fernandez
23ce240483 Merge branch 'carrier_phase_bug_fix' of 
git+ssh://github.com/gnss-sdr/gnss-sdr into odrisci-contrib

# Conflicts:
#	conf/gnss-sdr_Hybrid_byte_sim.conf
#	src/algorithms/observables/gnuradio_blocks/gps_l1_ca_observables_cc.cc
#	src/algorithms/telemetry_decoder/gnuradio_blocks/gps_l1_ca_telemetry_decoder_cc.cc
#	src/algorithms/tracking/gnuradio_blocks/galileo_e1_dll_pll_veml_tracking_cc.cc
#	src/algorithms/tracking/gnuradio_blocks/galileo_e5a_dll_pll_tracking_cc.cc
#	src/algorithms/tracking/gnuradio_blocks/galileo_volk_e1_dll_pll_veml_tracking_cc.cc
#	src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_c_aid_tracking_cc.cc
#	src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_optim_tracking_cc.cc
#	src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_tracking_cc.cc
#	src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_tracking_gpu_cc.cc
#	src/algorithms/tracking/gnuradio_blocks/gps_l2_m_dll_pll_tracking_cc.cc
#	src/algorithms/tracking/libs/cpu_multicorrelator.cc
#	src/algorithms/tracking/libs/cpu_multicorrelator.h
#	src/algorithms/tracking/libs/cuda_multicorrelator.h
#	src/algorithms/tracking/libs/tracking_discriminators.cc
#	src/core/receiver/gnss_block_factory.cc
#	src/core/system_parameters/GPS_L1_CA.h
 2015-11-30 13:59:31 +01:00
Javier Arribas
8c22e5846d Carrier phase observable bug fix for GPS L1 CA trackings, new GPS L1 carrier aided tracking using nex multitap correlator library, and some CUDA multitap correlator performance improvements 2015-11-30 11:43:37 +01:00
Carles Fernandez
0450e174a6 fixing wrong merge 2015-11-30 10:46:07 +01:00
Carles Fernandez
74d42250d8 Merge branch 'contrib' of https://github.com/odrisci/gnss-sdr into 
odrisci-contrib

# Conflicts:
#	src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_tracking_cc.cc
#	src/algorithms/tracking/libs/tracking_discriminators.cc
 2015-11-30 10:18:09 +01:00
Carles Fernandez
ed89b70241 working on the RTCM class. Advances in MSM messages 2015-11-29 01:10:10 +01:00
Carles Fernandez
e6cf773a2b removing tabs and tailing whitespaces 2015-11-27 17:37:21 +01:00
Carles Fernandez
bfbea68c8f Merge branch 'next' of git://github.com/Arribas/gnss-sdr into 
tracking_arribas

# Conflicts:
#	src/algorithms/tracking/gnuradio_blocks/CMakeLists.txt
#	src/core/receiver/gnss_block_factory.cc
 2015-11-27 14:53:33 +01:00
Carles Fernandez
df6996f3b1 reverting wrong change 2015-11-27 14:06:30 +01:00
Carles Fernandez
2a6381c6fa Merging branch 'next' of git://github.com/Arribas/gnss-sdr 2015-11-27 13:32:21 +01:00
Javier Arribas
38e8feefa8 Name change in new DLL PLL algorithm implementation. We introduce DLL 
PLL Carrier Aided Tracking.
 2015-11-27 12:53:27 +01:00
Javier Arribas
c8f7e08127 Updated all GPS and Galileo trackings for double floating point internal 
computations and bug fixes in the carrier phase accumulator.
(all, except Matlab-Simulink linked trackings)
 2015-11-26 18:44:04 +01:00
Cillian O'Driscoll
26b18c19ee Added a generic tracking_loop_filter class 
This implements a generic loop filter. Based on the analog PLL filters
from Kaplan and Hegarty, with a bilinear (Tustin's) transform from
s-plane to z-plane ( 1/s -> T/2 ( 1 + z^-1 )/( 1 - z^-1 ) )

Also added tests. Note the "truth" outputs
were derived from an Octave implementation of the loop filter and
Octave's builtin filter function
 2015-11-26 15:12:26 +00:00
Cillian O'Driscoll
518deb501a Added IF handling to acq and tracking 
Only GPS L1 CA DLL PLL tracking for now. Still experimental.
 2015-11-26 15:12:26 +00:00
Cillian O'Driscoll
b95219dbc6 Added two Carrier_rotate correlator utilities 
1) Carrier_rotate_and_EPL_volk

This is a very efficient VOLK based carrier wipeoff and
Early/Prompt/Late correlation. The carrier wipe off is done using the
VOLK rotator functions, which means there is no need to generate a local
replica sinusoid.

2) Carrier_rotate_and_VEPL_Volk

This adds Very Early/Early/Prompt/Late/Very Late correlation with the
VOLK rotator implementation of carrier wipe-off
 2015-11-26 15:11:59 +00:00
Cillian O'Driscoll
e6d5fe35ea Added check for zero denominator in dll discrim. 2015-11-26 15:11:59 +00:00
Cillian O'Driscoll
086118c4aa Improvements to gnss_flowgraph 
1) Fixed a bug in gnss_signal::compare

The signal string comparison was not correct.

2) Fix for gnss_flowgraph when satellites are specified

3) Better handling of acquisition in flow graph

Now PRNs are alternated amongst channels, so we don't get 'stuck' on a
particular PRN, and we don't miss out on PRNs that are assigned to
channels that come after a channel that is always in the acquisition state.

4) Added SYS.prns to config file.

Now we can specify which PRNs are available in the configuration, rather
than re-compiling. Particularly useful for debugging, or experimenting
with files where you already know which signals are present
 2015-11-26 15:11:11 +00:00
Cillian O'Driscoll
5b9683baad Multiple changes pcps acquisition: including linear corr. 
Reduced zero_padding_factor in pcps acquisition

This was 16, I'm processing data at about 16MHz, this oversampling
factor caused memory allocation issues

Previously dump file name was not being read from the configuration

Added fix for non-zero IF in pcps_acquisition_cc

Added linear correlation to pcps acquisition.
 2015-11-26 15:09:24 +00:00
Cillian O'Driscoll
0948e90c61 Updated gps_l1_ca_dll_pll_read_tracking_dump 2015-11-26 15:09:24 +00:00
Cillian O'Driscoll
e4ff358178 Added seconds_to_skip and header_size 
Use these configuration parameters to skip ahead in the FileSignalSource
Fixed bug in determining file duration
 2015-11-26 15:08:26 +00:00
Javier Arribas
19e1328fda Fine tunning the config file for PPP in simulation scenario 2015-11-25 19:08:54 +01:00
Javier Arribas
aed688f3b4 DLL/PLL and phase accumulator bug correction and verification almost 
done. Still some outliers detected in PPP using RTKLIB but the
positioning performande is good.
 2015-11-25 18:32:32 +01:00
Carles Fernandez
513e92da23 fixing interface 2015-11-25 14:03:59 +01:00
Carles Fernandez
08f5df9849 fixing computation of observables in DF011 and DF012 2015-11-25 14:03:31 +01:00
Carles Fernandez
b9f51a5e6b fixing warning 2015-11-24 18:34:32 +01:00
Carles Fernandez
337dc3b2da fixing error handling when writing to a serial bus 2015-11-24 17:57:05 +01:00
Javier Arribas
15c4882af9 Linear regressor implemented in observables 2015-11-24 13:37:01 +01:00
Carles Fernandez
18dfe81a71 fixing a warning 2015-11-24 01:26:08 +01:00
Carles Fernandez
19c9875c4a Fixing wrong merge 2015-11-24 00:55:42 +01:00
Carles Fernandez
0e8663a1fc Merge branch 'next' of git+ssh://github.com/carlesfernandez/gnss-sdr 
into next

# Conflicts:
#	src/core/system_parameters/rtcm.cc
#	src/core/system_parameters/rtcm.h
#	src/tests/formats/rtcm_test.cc
 2015-11-24 00:44:19 +01:00
Carles Fernandez
e219954d1c Updating the Rtcm printer 2015-11-24 00:32:52 +01:00
Carles Fernandez
855d707865 Now the Rtcm class prints and reads Messages of type 1045 (Galileo 
ephemeris)
 2015-11-24 00:31:53 +01:00
Javier Arribas
411c8cedb0 experimental interpolator in observables 2015-11-23 23:05:52 +01:00
Carles Fernandez
7890622090 fixing some warnings 2015-11-23 03:23:56 +01:00
Carles Fernandez
bf08e27583 recovering from an accident 2015-11-23 01:47:21 +01:00
Carles Fernandez
c0f1d7241f Now the Rtcm class can generate and read MT1019 (GPS ephemeris) 2015-11-23 00:56:29 +01:00
Carles Fernandez
0c57c6b6f7 working on the printers: added time tag to KML and GeoJSON names, some 
fixes of CRC computation and check, more tests
 2015-11-22 14:43:52 +01:00
Carles Fernandez
a85e711bd9 adding missing include 2015-11-22 09:44:58 +01:00
Carles Fernandez
60dd9b4f28 working on the RTCM printer 2015-11-21 13:01:50 +01:00
Javier Arribas
6b340696ed Code cleaning and new cpu multicorrelator library 2015-11-17 19:14:55 +01:00
Javier Arribas
27588fa83b Artemisa tracking is almost working. Code cleaning, refactoring and renaming is in progress! 2015-11-16 19:23:25 +01:00
Carles Fernandez
6336556163 Some cleaning 2015-11-15 23:31:27 +01:00
Javier
c2e254debc New DLL PLL Artemisa tracking block skeleton. Not usable yet! 2015-11-15 22:26:42 +01:00
Carles Fernandez
f68a1fe9bc Refactoring PVT solution library and adding a GeoJSON format printer 2015-11-14 20:41:28 +01:00
Carles Fernandez
4aac371bbf saving some work 2015-11-14 14:39:10 +01:00
Carles Fernandez
d52c3e36e3 Refactoring least squares computation 2015-11-14 14:17:02 +01:00
Carles Fernandez
db4d55db62 fixing defect detected by coverity scan 2015-11-01 13:44:03 +01:00
Carles Fernandez
b0a53dc45d openssl fallback 2015-10-27 20:20:03 +01:00
Carles Fernandez
e4206d38f6 Try to use OpenSSL if GnuTLS with openssl compatibility enabled is not 
found.
 2015-10-27 20:18:48 +01:00
Javier Arribas
2039e998ff Pinned memory (Zero copy) huge improvement for GPU tracking. 2015-10-15 19:09:09 +02:00
Cillian O'Driscoll
cee99131c1 Added two_bit_packed_file_signal_source 2015-10-14 09:35:22 +01:00
Cillian O'Driscoll
c20accbf26 Added interleaving reversal to unpack_2bit_samples 2015-10-14 09:34:33 +01:00
Cillian O'Driscoll
f389fc5042 Fixed a bug in endian reverse 2015-10-14 09:34:33 +01:00
Cillian O'Driscoll
48ae3f1e83 Added unit tests for unpack_2bit_samples 2015-10-14 09:34:33 +01:00
Cillian O'Driscoll
3ca18df229 Added unpack_2bit_samples 
This is a generic gnuradio block for handling 2 bit samples packed into
bytes or shorts. It can handle big or little endian ordering of the
samples within the byte, as well as big or little endian ordering of the
bytes within a short.

This is a utility function for a generic sample source which will be
able to handle all of these cases for both real and complex signals.
 2015-10-14 09:34:33 +01:00
Javier Arribas
a4655e2b03 Merged with github next 2015-10-08 14:37:51 +02:00
Carles Fernandez
49d974db77 Avoids redefinition of constants 2015-09-25 23:51:42 +02:00
Carles Fernandez
b665444550 Fix linking against 
18ed0f15bc
 2015-09-18 17:40:47 +02:00
Carles Fernandez
d3418ceeb5 Fix typo 2015-09-18 15:00:47 +02:00
Carles Fernandez
119ad767b9 Detecting absence of the openssl implementation provided by GnuTLS 2015-09-16 17:55:55 +02:00
Carles Fernandez
653835a6a8 Improving detection of libgnutls-openssl library 2015-09-15 11:12:33 +02:00
Carles Fernandez
18545077d8 Replacing the usage of OpenSSL by GnuTLS due to a GPL incompatibility 
from the former.
 2015-09-15 01:41:18 +02:00
Carles Fernandez
a84b4baef0 Removing cudahelpers library and usage by a copyright issue. It does not 
affect functionality.
 2015-09-10 17:46:38 +02:00
Javier Arribas
6aef3478cf Removed CheckCudaErrors function and the cuda helpers dependencies in 
CUDA accelerators
 2015-09-10 15:15:01 +02:00
Carles Fernandez
a969250640 Adding a missing include 2015-09-07 23:51:55 -07:00
Carles Fernandez
e0669ba93d Fixes warning about posix_memalign 2015-09-05 13:05:53 +02:00
Carles Fernandez
6febea48fa bumping version number 2015-09-02 00:38:46 +02:00
Carles Fernandez
0821216970 Moving cudahelpers headers so other blocks can use it more easily. 2015-08-25 20:49:37 +02:00
Carles Fernandez
ef136e5c74 Some CUDA cleaning and documentation 2015-08-25 19:01:02 +02:00
Carles Fernandez
429e4e8776 Fixing compilation when CUDA is not present 2015-08-25 17:07:36 +02:00
Javier Arribas
7b57bd28f8 Merge branch 'next-gnss-sdr' into next 2015-08-25 12:40:31 +02:00
Carles Fernandez
43c3aa75f1 Simplifying googletest building 2015-08-24 15:59:49 +02:00
Carles Fernandez
4ab078c704 Googletest now lives at GitHub 2015-08-24 13:17:48 +02:00
Javier Arribas
af99f340a4 Merge branch 'next' of https://github.com/Arribas/gnss-sdr.git into next 
Conflicts:
	src/algorithms/tracking/libs/cuda_multicorrelator.cu
 2015-08-06 17:13:03 +02:00
Javier Arribas
1aa84cd1c4 Updated CUDA kernels and several GPU tracking optimizations. 
Bug fix in GPS_L1_CA_DLL_PLL binary dump
 2015-08-06 17:05:15 +02:00
Javier Arribas
632136d1f8 Add missing boost include dirs in signal source 2015-07-27 15:48:24 +02:00
Javier
fb2b12403a Multi-GPU device suport (splits the tracking channels between all the 
availables GPUs (CUDA only!))
 2015-07-24 18:07:33 +02:00
Javier Arribas
26cf90cdd4 First working version of the GPU GPS tracking block (it requires NVIDIA 
CUDA
3.0 GPU hardware)
 2015-07-24 17:21:25 +02:00
Javier Arribas
f722f5f8f7 Added GPU tracking block for GPS L1 CA. Not activable yet... 2015-07-23 18:07:52 +02:00
Javier Arribas
4fc61af172 Adding cuda ultra-fast correlator library. Not used yet, but optionally 
compiled. All CMAKEs ready!
 2015-07-22 18:16:54 +02:00
Carles Fernandez
637c33a51f Merge branch 'next' of git+ssh://github.com/gnss-sdr/gnss-sdr into next 
# Please enter a commit message to explain why this merge is necessary,
# especially if it merges an updated upstream into a topic branch.
#
# Lines starting with '#' will be ignored, and an empty message aborts
# the commit.
 2015-07-21 17:07:16 +02:00
Carles Fernandez
cbc51bcf8c More flowgraph tests 2015-07-20 22:11:15 +02:00
Carles Fernandez
334caa329e Improving detection of GNU Radio version so modules requiring >=3.7.4 
will be built even without the presence of pkgconfig
 2015-07-19 11:18:20 +02:00
Carles Fernandez
ea6a92a1fc Fixing broken compilation when using gnuradio 3.7.3 (using I/Q swap 
option of interleaved_short_to_complex that was introduced in 3.7.4)
 2015-07-17 20:25:56 +02:00
Carles Fernandez
5d22d90cc0 Fixing documentation 2015-07-16 18:54:57 +02:00
Carles Fernandez
392bb64ad9 Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into next 2015-07-16 16:08:23 +02:00
Carles Fernandez
0dcdf00d19 Fixing linking problems 2015-07-16 15:46:01 +02:00
Carles Fernandez
b9458ed42a Merge branch 'next' of https://github.com/carlesfernandez/gnss-sdr into next 2015-07-16 14:56:36 +02:00
Carles Fernandez
14e1d94c91 Fixing linking problems 2015-07-16 14:55:52 +02:00
Carles Fernandez
f015df1b9a fixing includes 2015-07-15 20:05:44 +02:00
Carles Fernandez
a8bc6e7cc7 fixing coverity scan parse warnings 2015-07-12 14:14:11 +02:00
Carles Fernandez
f61f065e54 Fixing usage of invalid iterators 2015-07-12 13:53:58 +02:00
Carles Fernandez
e119824164 fixing test 2015-07-12 10:38:24 +02:00
Javier
0927394351 Swap I/Q in two bit cpx interleaved file signal source 
Some adjustments in the example configuration file to improve receiver
sensitivity
 2015-07-03 15:37:30 +02:00
Javier
6c0377ed06 Added new file source adapter: 
2 bits complex file source for GNSS-SDR GSoC 2015 signal sampler
designed by Ajith Peter
 2015-07-02 17:59:43 +02:00
Carles Fernandez
a45e4bbdc4 Merge branch 'next' of git+ssh://github.com/gnss-sdr/gnss-sdr into next 
# Please enter a commit message to explain why this merge is necessary,
# especially if it merges an updated upstream into a topic branch.
#
# Lines starting with '#' will be ignored, and an empty message aborts
# the commit.
 2015-06-28 09:24:36 +02:00
Javier
69a76990fc Adding Galileo E5 CN0 tracking debug print on std::cout 
Adding more configuration sample files:

- GPS L1 + GPS L2CM realtime tracking for Flexiband
frontend
- GPS L1 + GPS L2CM + Galileo E1 realtime tracking for Flexiband
frontend
- GPS L2CM realtime tracking on USRP1 (requieres stable sample clock)
 2015-06-22 16:12:53 +02:00
Javier
d61b3847e5 Implementation of a missing output decimation for the Galileo E1 
telemetry
decoder block
 2015-06-22 16:08:28 +02:00
Javier
a31542cbf6 Added support to select the frontend clock reference source in UHD 
signal source (i.e. internal or external clock reference)
 2015-06-17 18:07:36 +02:00
Javier
df48bf7342 - Small adjustments in GPS L2M tracking lock detector static thresholds. 
- Added sample configuration file for dual frequency GPS L1 + L2
realtime operation for Teleorbit Flexiband Frontends (requires a
external hardware driver installed)
 2015-06-16 17:16:20 +02:00
Javier
c1f3b48be5 Fixing a small typo that caused a bug that prevented the correct reading 
of GPS L1 C/A generic config tracking parameters
 2015-06-16 16:20:50 +02:00
Carles Fernandez
2984ff938e Fixing resampling 2015-06-12 19:45:20 +02:00
Javier
26a6bbd37a bug found in PRN resampler code. Disabled optimization 2015-06-12 19:28:56 +02:00
Carles Fernandez
48b010c15f Merge branch 'next' of git+ssh://github.com/gnss-sdr/gnss-sdr into next 
# Please enter a commit message to explain why this merge is necessary,
# especially if it merges an updated upstream into a topic branch.
#
# Lines starting with '#' will be ignored, and an empty message aborts
# the commit.
 2015-06-12 17:58:50 +02:00
Carles Fernandez
edb636cf2c pass vectors by reference 2015-06-12 17:54:02 +02:00
Javier
7a4ecf3ddb small correction in previous commit 2015-06-12 16:21:20 +02:00
Javier
98ed0e09f2 Initializing dynamic memory in Viterbi decoder 2015-06-12 16:20:04 +02:00
Javier
d9da6e1e60 More array index out of bound protections for viterbi decoder 2015-06-12 16:10:59 +02:00
Javier
adf73e0610 Work in progress for GPS L2C support: 
- Patched GPS L2CM tracking pull-in code.
- Workaround for ViterbiDecoder bug
 2015-06-12 15:49:25 +02:00
Carles Fernandez
24c75a19db initializing member at the constructor 2015-06-06 07:22:28 +02:00
Carles Fernandez
7e04308a67 code cleaning 2015-06-06 01:21:00 +02:00
Javier
8630cf2fbe Added missing files 2015-06-06 00:36:47 +02:00
Javier
b8d3f293f1 GPS L2C bug fixes. Added skeleton for a Mixed (multi-frequency and 
multi-system) observables block.
 2015-06-05 18:46:00 +02:00
Carles Fernandez
4c0243580b fixing incorrect expression 2015-06-01 19:27:58 +02:00
Carles Fernandez
922b8f641e fixing incorrect expression 2015-06-01 18:52:04 +02:00
Carles Fernandez
62f9bcc2b0 catching exceptions 2015-06-01 18:50:13 +02:00
Carles Fernandez
4dbf73acb3 catching exceptions 2015-06-01 12:17:06 +02:00
Carles Fernandez
07d73ac136 catching exceptions 2015-05-30 13:23:23 +02:00
Carles Fernandez
877192ed76 ensuring that members are initialized at the constructor 2015-05-29 20:23:13 +02:00
Carles Fernandez
6229ad0d22 initializing members in the constructor 2015-05-29 20:19:07 +02:00
Carles Fernandez
cc803ac492 Merge branch 'next' of git+ssh://github.com/gnss-sdr/gnss-sdr into next 
# Please enter a commit message to explain why this merge is necessary,
# especially if it merges an updated upstream into a topic branch.
#
# Lines starting with '#' will be ignored, and an empty message aborts
# the commit.
 2015-05-29 20:13:08 +02:00
Carles Fernandez
9d2e22ea21 removing unused code, code cleaning 2015-05-29 19:10:28 +02:00
Carles Fernandez
f243455c18 ensure that an index cannot be negative 2015-05-29 18:45:39 +02:00
Javier
f56348d2d7 GPS CNAV telemetry page decoder is finally working! 2015-05-29 16:06:22 +02:00
Carles Fernandez
4fe35f760b ensure that all members are initialized at the constructor 2015-05-26 20:36:20 +02:00
Carles Fernandez
8f0c0cdd4c Keep the list of satellite's block in a single place 2015-05-25 19:43:29 +02:00
Carles Fernandez
8d1879d2e8 Merge branch 'next' of git+ssh://github.com/gnss-sdr/gnss-sdr into next 
# Please enter a commit message to explain why this merge is necessary,
# especially if it merges an updated upstream into a topic branch.
#
# Lines starting with '#' will be ignored, and an empty message aborts
# the commit.
 2015-05-25 18:46:55 +02:00
Javier
9847a45e78 Added GPS CNAV ephemeris, iono, and utc model objects. Work in progress 
towards GPS CNAV telemetry decoder.
 2015-05-25 17:55:10 +02:00
Carles Fernandez
857e68ceca avoid reading garbage 2015-05-24 20:41:30 +02:00
Carles Fernandez
75a09fc08f set a non-zero doppler step if not set 2015-05-24 20:20:04 +02:00
Carles Fernandez
0b34eee48c initialize members in the constructor 2015-05-24 11:15:27 +02:00
Carles Fernandez
46f68dfd8b initialize members in constructor 2015-05-23 11:50:11 +02:00
Carles Fernandez
f29b5afe64 checking error 2015-05-23 11:24:18 +02:00
Carles Fernandez
073d36e77f adding an option to remove logging 2015-05-23 11:20:26 +02:00
Carles Fernandez
c22005eda1 catching all the exceptions 2015-05-23 10:04:48 +02:00
Carles Fernandez
f180de905d avoiding division by zero 2015-05-23 09:54:23 +02:00
Carles Fernandez
650045fb94 checking return values 2015-05-23 09:44:47 +02:00
Carles Fernandez
485c610f22 fixing error handling issue 2015-05-23 09:32:08 +02:00
Carles Fernandez
ceff78fbdd initializing members in the constructor 2015-05-23 09:31:05 +02:00
Carles Fernandez
4a738471dc fixing deallocation 2015-05-23 09:02:06 +02:00
Carles Fernandez
f811d09d9c GPS satellite with PNR 8 seems to be still transmitting 2015-05-22 20:49:42 +02:00
Carles Fernandez
3a98f0765e initialize variable 2015-05-22 20:25:23 +02:00
Carles Fernandez
4ca6e5b749 Initializing member in the constructor 2015-05-22 20:17:37 +02:00
Carles Fernandez
4d34af4f40 initializing member in the constructor 2015-05-22 20:14:25 +02:00
Carles Fernandez
d88c007fa3 initializing members in the constructor 2015-05-22 20:11:07 +02:00
Carles Fernandez
52d1bbbb82 initializing members 2015-05-22 18:54:03 +02:00
Carles Fernandez
59dec858c3 initializing members 2015-05-22 18:49:46 +02:00
Carles Fernandez
b2d5a90b63 fix typo 2015-05-22 18:37:24 +02:00
Carles Fernandez
ba18838876 fix building if gtest has been installed as a package 2015-05-22 18:36:12 +02:00
Carles Fernandez
fb45d31eed Merge branch 'next' of git+ssh://github.com/gnss-sdr/gnss-sdr into next 
# Please enter a commit message to explain why this merge is necessary,
# especially if it merges an updated upstream into a topic branch.
#
# Lines starting with '#' will be ignored, and an empty message aborts
# the commit.
 2015-05-22 18:30:21 +02:00
Carles Fernandez
644af36a5e fixing initialization 2015-05-21 20:27:39 +02:00
Carles Fernandez
769a14cb59 initializing members in the constructor 2015-05-21 20:27:07 +02:00
Carles Fernandez
dcd59ed9bd Generic name for channel finite state machine, since it applies to all signals and not only to GPS L1 C/A 2015-05-21 11:29:56 +02:00
Carles Fernandez
114c7c5518 initializing members 2015-05-20 19:05:35 +02:00
Javier
61c7ab8eed Added GPS L2 Ephemeris and Clock parameters CNAV frame bit structure 
definitions
 2015-05-20 18:24:53 +02:00
Carles Fernandez
490031b72c passing vectors by reference and not by value 2015-05-20 18:24:13 +02:00
Carles Fernandez
64a81d8c48 initializing members in the constructor 2015-05-19 22:45:16 +02:00
Carles Fernandez
46a59712f2 initializing member in the constructor 2015-05-19 22:23:22 +02:00
Carles Fernandez
2c88dc7a62 Initializing members in the constructor 2015-05-19 22:11:31 +02:00
Carles Fernandez
dea2f74266 passing vectors and matrices by reference instead of by value 2015-05-19 22:09:30 +02:00
Carles Fernandez
48435735ba fixes parallel building when glog is auto-built 2015-05-19 20:28:02 +02:00
Carles Fernandez
aa18634c87 Handling error if logging directory can't be created 2015-05-19 18:20:28 +02:00
Carles Fernandez
86bfb5447a Reporting Galileo satellite in CRC result at the terminal output 2015-05-19 17:15:18 +02:00
Carles Fernandez
0fa39f6e3b Merge pull request #9 from anthony-arnold/tcp 
A new signal source block for rtl_tcp.
 2015-05-19 17:00:13 +02:00
Carles Fernandez
ed06936992 Merge branch 'next' of git+ssh://github.com/gnss-sdr/gnss-sdr into next 
# Please enter a commit message to explain why this merge is necessary,
# especially if it merges an updated upstream into a topic branch.
#
# Lines starting with '#' will be ignored, and an empty message aborts
# the commit.
 2015-05-19 07:58:23 +02:00
Anthony Arnold
9e17f3d88d Reordering IQ reads 2015-05-18 03:12:44 +10:00
Carles Fernandez
7dcffd3401 Initializing class members in the constructor 2015-05-17 11:02:27 +02:00
Anthony Arnold
fd59c4351b Always build front-end-cal 2015-05-17 01:31:53 +10:00
Carles Fernandez
793b628ad2 updating satellite identification 2015-05-16 11:53:44 +02:00
Carles Fernandez
0249c4fed7 adding missing initialization 2015-05-15 20:08:15 +02:00
Carles Fernandez
3c82cd728f fixing typo 2015-05-15 19:47:41 +02:00
Carles Fernandez
23fb47b1d0 Initializing non-static data members 2015-05-15 19:38:51 +02:00
Carles Fernandez
70c97178fa taking GNSS_Synchro as reference and not by value 2015-05-15 18:19:10 +02:00
Anthony Arnold
322a812447 Correct stopping case 2015-05-15 19:59:21 +10:00
Carles Fernandez
6ecd6ebe52 fixing coverity issues 2015-05-15 11:47:34 +02:00
Carles Fernandez
d95a28cea7 fixing coverity issues 2015-05-15 10:55:46 +02:00
Anthony Arnold
d912ea7500 Stop on error 2015-05-15 18:41:51 +10:00
Carles Fernandez
4e2c95d5f5 fixing coverity issues 2015-05-15 04:41:32 +02:00
Carles Fernandez
4850944e00 fixing coverity issues 2015-05-15 03:02:45 +02:00
Carles Fernandez
72ced4ac23 adding header 2015-05-14 21:25:32 +02:00
Carles Fernandez
daa7802075 fixing coverity issue 2015-05-14 19:33:17 +02:00
Javier
c23654f7a2 Updates in the GPS L2C CNAV telemetry decoder. Migrating code from SBAS 
decoder. Viterbi is working now and CRC check detects good frames. Still
work to do.
 2015-05-14 18:53:12 +02:00
Javier
dea50c2d1a Bug fix in Viterbi decoder symbol aligner for SBAS telemetry decoder 2015-05-14 18:02:57 +02:00
Carles Fernandez
2b30d1df85 fixing coverity issues 2015-05-14 17:52:42 +02:00
Carles Fernandez
f842bd9cc6 fixing coverity issues 2015-05-14 17:51:44 +02:00
Carles Fernandez
2e7351a119 fixing typo 2015-05-14 14:32:30 +02:00
Carles Fernandez
b8ed6fc7f1 fixing coverity issues 2015-05-14 13:06:19 +02:00
Carles Fernandez
2613bc30e4 fixing coverity issues 2015-05-14 11:56:01 +02:00
Carles Fernandez
76843781f7 fixing coverity issues 2015-05-14 11:20:02 +02:00
Carles Fernandez
79192a0bbd fixing coverity issues 2015-05-13 23:50:21 +02:00
Carles Fernandez
cf9945899f fixing coverity issues: unitialized members 2015-05-13 23:26:44 +02:00
Carles Fernandez
87945e8473 fixing coverity issues 2015-05-13 17:03:22 +02:00
Carles Fernandez
d1a1815083 fixing coverity issues 2015-05-13 16:40:46 +02:00
Carles Fernandez
63e7cf810c fixing unintended integer division 2015-05-13 00:26:12 +02:00
Carles Fernandez
5d6a661842 fixing unreachable code 2015-05-12 23:45:56 +02:00
Carles Fernandez
ca8cb826ac fixing coverity issue: unintended integer division 2015-05-12 19:32:37 +02:00
Carles Fernandez
f6153c75c0 fixing test by updating notation 2015-05-12 13:13:51 +02:00
Carles Fernandez
ef046f9a14 Reading generic configuration for Channel 2015-05-12 08:07:02 +02:00
Carles Fernandez
1b7b149a85 removing garbage 2015-05-11 21:41:19 +02:00
Carles Fernandez
6ec6be2e4c updating configuration, some code cleaning 2015-05-11 21:36:39 +02:00
Carles Fernandez
67833c0b2f Fixing generic configuration of channels for signals 1B (Galileo E1 B) 2015-05-11 20:19:26 +02:00
Carles Fernandez
1105da661f The block factory now reads generic configurations and those particular for a given channel, if available 2015-05-11 17:18:26 +02:00
Carles Fernandez
443a356f99 Setting GPS L1 C/A channels first is not required anymore 2015-05-10 23:17:17 +02:00
Carles Fernandez
7a63870ea6 logging correctness 2015-05-10 23:13:23 +02:00
Carles Fernandez
f1336ec6fd Fix typo that prevented the hybrid solution 2015-05-10 22:24:27 +02:00
Carles Fernandez
c99924fe5a Change of member name to avoid get_signal().get_signal() 2015-05-10 21:37:54 +02:00
Carles Fernandez
8bd795e414 minor fixes 2015-05-10 20:57:29 +02:00
Anthony Arnold
a02c659795 Opening socket first 2015-05-10 23:54:40 +10:00
Anthony Arnold
96fc353fe4 Setting gains 2015-05-10 23:42:13 +10:00
Anthony Arnold
5f3ae0c66b Refactored out rtl_tcp stuff to libs 2015-05-10 22:57:43 +10:00
Carles Fernandez
9fa8efba5b Reducing the length of the test 2015-05-10 13:20:52 +02:00
Carles Fernandez
9542cbb733 Bug fixes 2015-05-10 12:35:49 +02:00
Anthony Arnold
6d16921845 Setting AGC mode 2015-05-09 12:53:17 +10:00
Anthony Arnold
1b0dd9e063 Solved performance issue. 2015-05-09 12:20:44 +10:00
Carles Fernandez
9e534ab814 Allowing multisignal configurations 2015-05-09 01:48:16 +02:00
Carles Fernandez
1536ab7be0 More fixes to make old and new configuration notations compatible 2015-05-08 16:06:30 +02:00
Carles Fernandez
8d60aeab3d Working in the new configuration system 2015-05-08 13:11:41 +02:00
Anthony Arnold
81bed50d03 Missing newline 2015-05-08 17:07:37 +10:00
Anthony Arnold
128a7452d5 rtl_tcp specific signal source block 2015-05-08 16:59:38 +10:00
Carles Fernandez
74d437a709 Merge branch 'multisignals' of https://github.com/gnss-sdr/gnss-sdr into multisignals 2015-05-07 22:44:04 +02:00
Carles Fernandez
6d3f1cc35a remove warning 2015-05-07 22:40:57 +02:00
Carles Fernandez
734645e653 fixing includes 2015-05-07 22:26:31 +02:00
Carles Fernandez
a7fba9f378 some cleaning and optimization 2015-05-07 22:25:46 +02:00
Carles Fernandez
c24f312226 changing some logs from WARNING to INFO 2015-05-07 22:12:38 +02:00
Carles Fernandez
693aed2db4 changing 5I by 5X (Galileo E5a I&Q) 2015-05-07 21:34:37 +02:00
Carles Fernandez
595cfb614f small fixes 2015-05-07 21:25:20 +02:00
Carles Fernandez
b2bc2c78eb some cleaning 2015-05-07 20:48:33 +02:00
Carles Fernandez
0fcc9a5d7a Removing garbage 2015-05-07 19:54:41 +02:00
Carles Fernandez
8cf78f0e12 fixing things 2015-05-07 17:13:24 +02:00
Carles Fernandez
3ea6ae76fa working towards the new configuration 2015-05-07 16:30:01 +02:00
Carles Fernandez
8d6cfd0e00 reading new configuration 2015-05-07 01:51:34 +02:00
Carles Fernandez
aa73a1917c start reading new configuration files 2015-05-06 19:11:45 +02:00
Carles Fernandez
04b6507267 Merge branch 'next' into multisignals 
# Conflicts:
#	src/core/receiver/gnss_block_factory.cc
 2015-05-06 18:10:11 +02:00
Carles Fernandez
f03336d82b Removing warning (not needed call to 'abs') 2015-05-06 17:37:01 +02:00
Carles Fernandez
f31122a4c8 Starting multichannel configuration 2015-05-06 17:30:19 +02:00
Javier
37a346f3f6 Merge branch 'next' into arribas_next 
Conflicts:
	src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_tracking_cc.cc
 2015-05-06 16:49:11 +02:00
Javier
d8d5daa5d8 GPS L2C M acquisition and tracking ready. Old configuration file format. 
Bug fix on GPS L1 DLL PLL that prevented the output of gnss_synchro
during the acqusition to tracking transition.
 2015-05-06 16:33:51 +02:00
Carles Fernandez
ec7c514a84 adding missing end of line in terminal output 2015-05-06 12:40:21 +02:00
Carles Fernandez
cace34dffb making the resampler faster 2015-05-06 10:53:27 +02:00
Javier
4c5efd1e8b GPS L1 C/A + GPS L2C M dual frequency offline acquisition and tracking 
READY. Issues on PRN numbering are being investigated...
 2015-05-05 18:30:57 +02:00
Carles Fernandez
454d0c0208 Fixing phase 2015-05-05 16:59:34 +02:00
Carles Fernandez
90ae04ee19 Faster local carrier generation 2015-05-05 16:14:46 +02:00
Carles Fernandez
b4cfef1a44 Faster resampler 2015-05-05 13:00:24 +02:00
Carles Fernandez
e354b1ce53 less verbose logging in Release 2015-05-04 22:16:26 +02:00
Carles Fernandez
c9300c45a0 adding missing include 2015-05-03 13:17:21 +02:00
Carles Fernandez
1011bb0863 Faster local carrier update (25% of improvement) 2015-05-03 13:15:17 +02:00
Carles Fernandez
caa10a583f adding missing include 2015-05-03 12:35:37 +02:00
Carles Fernandez
09e86c2750 faster update 2015-05-03 12:33:51 +02:00
Carles Fernandez
b7c1469616 20% of performance improvement 2015-05-03 10:50:57 +02:00
Carles Fernandez
7cbc0a6efa changing integer absolute value function 'abs' when argument is of 
floating point type by std::abs
 2015-05-01 09:28:45 +02:00
Carles Fernandez
f556660e1f Merge branch 'osmoflags' of https://github.com/anthony-arnold/gnss-sdr 
into anthony-arnold-osmoflags
 2015-04-30 20:13:14 +02:00
Javier
60b7fe8e08 Added GPS L2M Tracking and its unit test. Still experimental! 2015-04-30 17:48:21 +02:00
Anthony Arnold
b059d5a648 Print args 2015-04-30 23:36:36 +10:00
Anthony Arnold
9f49473b74 Merge branch 'link' into osmoflags 2015-04-30 23:06:09 +10:00
Anthony Arnold
a9c77939df OsmoSdr args 2015-04-30 17:25:03 +10:00
Anthony Arnold
9ecf17a602 Link dependencies 2015-04-30 17:18:15 +10:00
Javier
6618c220d0 Added L2C_M simple PCPS acquisition adapter and its associated unit test 2015-04-29 14:19:17 +02:00
Carles Fernandez
bf1c612be5 Added PRN 24 to available_gps_prn (was missing) 2015-04-29 13:43:04 +02:00
Johannes Pillmann
7163d8502a Added PRN 24 to available_gps_prn (was missing) 2015-04-28 17:07:28 +02:00
Carles Fernandez
9b4435ac67 Pointer safety, code cleaning 2015-04-27 00:36:45 +02:00
Javier
12b5d798a7 GPS L2C M acquisition incremental update: Added preliminarly support of 
multiple signals on the same system in GNSS-SDR architecture
 2015-04-24 19:11:45 +02:00
Javier
75983a0471 Adding GPS L2C M code generators and PCPS Acquisition algorithms 
skeletons
 2015-04-23 16:20:06 +02:00
Javier
a709874df4 Added support for new features of Flexiband GNURadio driver developed by 
CTTC: Now it is possible to read signal from USB front-end frames
captured by Flexiband native driver.
 2015-04-15 17:56:51 +02:00
Carles Fernandez
ce5783ca61 Merge branch 'cross-compile' of 
https://github.com/anthony-arnold/gnss-sdr into anthony-cross-compile

# Please enter a commit message to explain why this merge is necessary,
# especially if it merges an updated upstream into a topic branch.
#
# Lines starting with '#' will be ignored, and an empty message aborts
# the commit.
 2015-03-20 21:14:56 +01:00
Carles Fernandez
b052f7ace6 Fixing bug in UTC time computation 2015-03-20 20:17:41 +01:00
Anthony Arnold
06d58bcce1 Cross-compilation fixes 2015-03-21 00:23:16 +10:00
Carles Fernandez
3f5c8965c6 Fixes building in some environments 2015-03-17 08:25:28 +01:00
Carles Fernandez
cb1fd9e727 code cleaning 2015-03-17 00:22:20 +01:00
Carles Fernandez
078260d83f Code cleaning 2015-03-16 21:43:19 +01:00
Carles Fernandez
37884afd0d Code cleaning 2015-03-04 21:22:35 +01:00
Carles Fernandez
f0b9e03dcd Code cleaning 2015-03-04 21:09:44 +01:00
Carles Fernandez
944dd2c0d1 Merge branch 'next' of git+ssh://github.com/gnss-sdr/gnss-sdr into next 
# Please enter a commit message to explain why this merge is necessary,
# especially if it merges an updated upstream into a topic branch.
#
# Lines starting with '#' will be ignored, and an empty message aborts
# the commit.
 2015-03-04 20:54:15 +01:00
Javier
0bd2ee5a9f Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr.git into next 2015-03-04 19:01:24 +01:00
Javier
9afff479b1 Updated multichannel frontend support. 2015-03-04 19:00:57 +01:00
Carles Fernandez
fde51c453b Fixing reading of UTC and IONO data in Galileo 2015-03-04 17:12:42 +01:00
Carles Fernandez
d72d853843 Fixing reading of UTC and IONO data in Galileo 2015-03-04 16:15:59 +01:00
Carles Fernandez
6cf4b35988 All the tracking blocks set valid pseudoranges to false 2015-03-04 10:47:54 +01:00
Carles Fernandez
e83869f8a9 RINEX files headers are now updated when UTC and IONA data are received 
Merge branch 'update_headers' of https://github.com/carlesfernandez/gnss-sdr into next
 2015-03-04 00:05:00 +01:00
Carles Fernandez
e501883043 Fix update of RINEX observation header 2015-03-03 22:48:03 +01:00
Carles Fernandez
a4e48eac4d Removing warning 2015-03-03 21:56:17 +01:00
Carles Fernandez
42ea31b677 Fixing utc and iono info reading when channel 0 is out of lock 2015-03-03 20:40:14 +01:00
Carles Fernandez
504e96b536 Fixing bug in updating RINEX obs headers 2015-03-03 20:07:35 +01:00
Carles Fernandez
8b84847a5a Updating RINEX obs header when leap second is available (version 3.02) 2015-03-03 19:56:40 +01:00
Javier
474f78f500 New Teleorbit Flexiband adapter for Teleorbit Flexiband frontends 
(optional signal source). It requires a external GNU Radio driver.
 2015-03-03 18:07:26 +01:00
Carles Fernandez
0b47f2e719 Updating RINEX obs header when leap second is received (version 2.11) 2015-03-03 18:01:53 +01:00
Carles Fernandez
bf85e1fbe1 Updating RINEX nav file when IONO and UTC data are available (version 
3.02)
 2015-03-03 17:35:26 +01:00
Carles Fernandez
d3f669cebe remove undesired terminal output 2015-03-03 15:57:16 +01:00
Carles Fernandez
ee279e5e28 Updating RINEX nav header for version 3.02 2015-03-03 15:39:23 +01:00
Carles Fernandez
9862ec7dfd Removing a blank line in the RINEX file 2015-03-03 15:07:37 +01:00
Carles Fernandez
db7b746297 Updating the nav RINEX printer when IONO and UTC data are received 
(v2.11)
 2015-03-03 14:56:22 +01:00
Carles Fernandez
7c7f0ecbd2 Merge remote-tracking branch 'Arribas/next' into multisource 
Conflicts:
	src/algorithms/signal_source/adapters/uhd_signal_source.cc
	src/core/receiver/gnss_flowgraph.cc
 2015-03-01 22:23:17 +01:00
Carles Fernandez
7303f3c3fd hook for updating rinex headers 2015-03-01 21:16:29 +01:00
Carles Fernandez
8bb61f6aeb Setting flags for IONO and UTC 2015-03-01 21:09:18 +01:00
Javier Arribas
7a681a287d Debug output cleaning 2015-03-01 20:58:03 +01:00
Javier
304f38b81a Added multichannel frontend support. Enabled in UHD signal source. Multisource configuration minor changes 2015-03-01 20:25:50 +01:00
Carles Fernandez
1fac798454 Remove warning 2015-03-01 19:53:28 +01:00
Carles Fernandez
1176361e79 fixing IONO and UTC reading 2015-03-01 14:49:55 +01:00
Carles Fernandez
9dd69c0ac9 Fix reading of IONO and UTC data 2015-03-01 13:06:05 +01:00
Carles Fernandez
a4ba3bfd9e Fixing some warnings 2015-02-28 17:08:07 +01:00
Carles Fernandez
ef56917fa7 Removing some warnings 2015-02-28 13:56:33 +01:00
Carles Fernandez
e4bd312731 merging next Merge branch 'next' of https://git.code.sf.net/p/gnss-sdr/cttc into next 2015-02-27 19:21:49 +01:00
Carles Fernandez
2a2740cb01 Code cleaning 2015-02-27 18:21:25 +01:00
Carles Fernandez
9e1017ed23 merging next 2015-02-27 17:37:42 +01:00
Carles Fernandez
85c35ea0a5 Fixing test 2015-02-27 15:58:07 +01:00
Carles Fernandez
8cd59646bb Some warnings removed 2015-02-27 14:55:46 +01:00
Carles Fernandez
f10ba2fb1d Removing compilation warnings 2015-02-27 13:11:06 +01:00
Carles Fernandez
e4fb7a294d Merging multichannel stuff. Merge branch 'next' of https://github.com/Arribas/gnss-sdr into next 2015-02-27 11:20:41 +01:00
Javier
5b37329200 Bug fix in multisource/multichannel gnss_block_interface 2015-02-27 10:36:09 +01:00
Carles Fernandez
5fe91b8338 Code cleaning, and a better Pass_Through 2015-02-26 18:24:06 +01:00
Carles Fernandez
c9ee0c4eab Adding cshort to gr_complex conversion 2015-02-26 12:56:29 +01:00
Carles Fernandez
f95344c32f " 2" instead of "02" when reporting toe in RINEX nav file version 2.11 2015-02-26 01:56:11 +01:00
Carles Fernandez
3d49cdc862 Fix time reference in RINEX nav file 2015-02-23 23:29:31 +01:00
Carles Fernandez
873bdb1dec Include Signal Strength Indicator in RINEX observable files 2015-02-20 20:59:36 +01:00
Javier
8606191311 Added support to multiband frontends (UHD multiband) in UHD signal 
source. Still to do modifications in flowgraph to connect the signal
conditioners and the next chained blocks..
 2015-02-18 18:46:00 +01:00
Carles Fernandez
d05e734101 fixing bug in obs data format (version 2.11) 2015-02-18 01:13:56 +01:00
Carles Fernandez
bacbb1a22e Adding IODE to ephemeris 2015-02-18 01:08:19 +01:00
Carles Fernandez
6354b715c8 Fixing a bug in the printer for GPS obs data (version 2.11) 2015-02-18 01:06:41 +01:00
Carles Fernandez
e534ee9d0c Keeping block name consistency 2015-02-17 02:31:22 +01:00
Carles Fernandez
444bccdf2f empty folders forbidden by debian packaging 2015-02-15 15:50:31 +01:00
Carles Fernandez
1cfdd23037 some cleaning 2015-02-15 14:53:45 +01:00
Carles Fernandez
3e5332ff57 Fixing Gtest detection 2015-02-15 14:49:17 +01:00
Carles Fernandez
4a1ca062ca Removing Python compiled files 2015-02-14 11:53:55 +01:00
Carles Fernandez
d76b6060f5 some cleaning 2015-02-14 11:49:06 +01:00
Carles Fernandez
59a158c576 Documenting the new method 2015-02-14 11:32:22 +01:00
Carles Fernandez
4b3a58162e fixing tests 2015-02-14 11:24:53 +01:00
Carles Fernandez
70bf07a336 fixing the test 2015-02-14 11:10:57 +01:00
Carles Fernandez
7b779bc703 working on tests 2015-02-13 22:06:07 +01:00
Carles Fernandez
296e6c47ab Adding a method to force acquisition from the first sample 2015-02-13 21:40:08 +01:00
Carles Fernandez
4e86f81efb working on tests 2015-02-13 20:48:03 +01:00
Carles Fernandez
d84eaea507 Working on tests 2015-02-13 02:38:23 +01:00
Carles Fernandez
7a7eeb5a5c Moving blocks to libs. GpsL1CaPcpsAcquisition now accepts cshorts and 
cbytes
 2015-02-13 02:17:00 +01:00
Javier
d275a3612f -Added multichannel support in the receiver core (multiple signal 
sources
and signal conditioners)

-Some simplifications done in gnss_flowgraph
 2015-02-12 18:56:05 +01:00
Carles Fernandez
8f407f9bf1 working on tests 2015-02-10 19:30:15 +01:00
Carles Fernandez
ff0f3aeb36 Add missing header 2015-02-07 13:56:03 +01:00
Carles Fernandez
d58bb85ff8 working on tests 2015-02-06 21:34:35 +01:00
Carles Fernandez
e7a3ebb5cf Working on tests 2015-02-06 20:49:50 +01:00
Carles Fernandez
baac16410b Improvements to the fir_filter test 2015-02-06 18:35:02 +01:00
Carles Fernandez
88789b0717 Adding fir_filter tests for different data types 2015-02-06 01:09:53 +01:00
Carles Fernandez
6b258c68ac removing an include that was not required 2015-02-05 01:14:04 +01:00
Carles Fernandez
ee5a9ac5c4 small fix 2015-02-04 21:58:22 +01:00
Carles Fernandez
792c8c1c33 adding more data types to the freq_xlating_fir_filter 2015-02-04 21:45:16 +01:00
Carles Fernandez
f54ef85300 Working on the freq_xlating_fir filter 2015-02-04 18:04:51 +01:00
Carles Fernandez
fc83b961b1 Adding more input data types 2015-02-04 13:06:44 +01:00
Carles Fernandez
fcfbfbc5ef fixing comparison 2015-02-04 12:20:59 +01:00
Carles Fernandez
8f9466ba57 Ensuring that the unsigned int is 32-bit wide. 2015-02-04 03:06:42 +01:00
Carles Fernandez
3dcac855b8 adding more data types 2015-02-04 02:29:38 +01:00
Carles Fernandez
bd01c841c9 Changing names to emphasize that they are complex types 2015-02-04 02:12:37 +01:00
Carles Fernandez
75ee6c1bf5 adding a pass_through for all data types 2015-02-04 01:11:20 +01:00
Carles Fernandez
25ac8088c1 Adding a resampler for cbytes and cshorts 2015-02-04 00:29:54 +01:00
Carles Fernandez
f29c0c2467 Adding missing files 2015-02-03 19:41:47 +01:00
Carles Fernandez
b96ca007f5 Adding a new data_type_adapter, from interleaved short to 
std::complex<short>
 2015-02-03 19:40:26 +01:00
Carles Fernandez
42902c4663 Adding a filter for complex short streams 2015-02-03 17:11:41 +01:00
Carles Fernandez
b89e2b0802 Adding a filter for stream of shorts 2015-02-03 16:14:42 +01:00
Carles Fernandez
b9e7d8a446 adding a fir_filter for std::complex<signed char> (aka cbyte). It 
converts the data type to floats, filters, and converts back to cbyte.
 2015-02-03 00:58:21 +01:00
Carles Fernandez
9601ee3607 Include VOLK_INCLUDE_DIRS 2015-02-01 20:54:10 +01:00
Carles Fernandez
70ff04707e adding std::complex<unsigned char>, aka lv_8sc_t, as a native input data 
type. To be later used with volk_gnsssdr_8ic_* kernels
 2015-01-31 14:29:43 +01:00
Carles Fernandez
6984e78b70 replacing some C casts by C++ casts 2015-01-31 12:16:46 +01:00