Carles Fernandez
59c153846c
Remove blank line
2018-01-17 19:06:39 +01:00
Carles Fernandez
7e97d00a4f
Apply project's coding style
2018-01-17 19:02:52 +01:00
Carles Fernandez
1b5a3b6fa4
Apply coding style
2018-01-17 17:55:46 +01:00
Carles Fernandez
27baa7e45d
Apply coding style
2018-01-17 08:42:50 +01:00
Antonio Ramos
282c3d8659
Implement Spirent GSS6450 file signal source
2018-01-16 17:38:43 +01:00
Antonio Ramos
29b8643def
Added Spirent GSS6450 file signal source
2018-01-12 13:15:20 +01:00
Javier Arribas
6256f15893
Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into next
2018-01-10 18:21:36 +01:00
Javier Arribas
184bd0d1de
A smarter way of handling the multirrate input of observables block
2018-01-10 18:13:46 +01:00
Antonio Ramos
c20bd62313
Merge branch 'next' into new_fsm
2018-01-10 16:29:33 +01:00
Antonio Ramos
5ebb060ba1
Merge branch 'next' into new_fsm
2018-01-10 16:27:56 +01:00
Javier Arribas
81179a9f38
Removing gnuradio output buffer request on observables and disabling the gnss_synchro output for all trackings that are not tracking any satellite. This is a bug fix to avoid gnuradio flowgraph deadlocks when different GNSS integration times are used in satellite channels
2018-01-10 16:26:05 +01:00
Antonio Ramos
25127a0b27
Minor changes
2018-01-10 16:24:09 +01:00
Javier Arribas
0e9113fdcb
Adding new advanced features to Galileo E1 tracking: Pilot tracking, Extended coherent correlation, narrow DLL/PLL bandwidth and narrow correlator spacings
2018-01-10 12:37:13 +01:00
Javier Arribas
c463456924
Adding pilot signal acquisition option for Galileo E1
2018-01-10 11:30:16 +01:00
Antonio Ramos
2749d2518b
Fix sample counting
2018-01-10 11:08:06 +01:00
Antonio Ramos
188df6c5b8
Clean pcps acquisition
2018-01-09 17:55:32 +01:00
Antonio Ramos
a90edd025c
Minor changes
2018-01-08 15:52:14 +01:00
Antonio Ramos
320b4e2d7b
Migrate channel_fsm pointer to std::shared_ptr
2018-01-08 12:03:32 +01:00
Antonio Ramos
74a1f76282
Avoid multithreading collision
2018-01-08 10:57:01 +01:00
Antonio Ramos
cfc0a4a498
Clean flowgraph
2018-01-05 12:25:33 +01:00
Antonio Ramos
3a37345d4c
Minor changes
2018-01-04 12:33:13 +01:00
Antonio Ramos
bbf8587970
Clean code
2018-01-04 12:16:12 +01:00
Antonio Ramos
540221e227
New Channel FSM
2018-01-04 10:51:47 +01:00
Antonio Ramos
6dd3abfdea
debug2
2018-01-03 15:47:16 +01:00
Antonio Ramos
3ddea680ad
debug1
2018-01-03 12:48:04 +01:00
Antonio Ramos
47c752c141
More debug lines
2018-01-03 12:44:58 +01:00
Antonio Ramos
b28c244df5
Debug log lines
2018-01-03 11:40:17 +01:00
Antonio Ramos
3eafe2047a
Fix deadlock flowgraph
2018-01-02 16:56:18 +01:00
Damian Miralles
e8c363814e
Merge branch 'glonass' of https://github.com/gnss-sdr/gnss-sdr
...
Grab latest code addition to ease up pull request
2017-12-27 19:16:19 -07:00
Damian Miralles
1cc72b8102
glonass: Adding RINEX support for rcv type 28 (GPS L2C + GLO L1 C/A)
...
Adds RINEX support for receiver type 28 which combines GPS L2C and
GLONASS L2C. Fixes a couple of bugs in RINEX file generation and adds
new configuration files for L2C processing
2017-12-27 19:10:08 -07:00
Damian Miralles
78eaa76a60
glonass rinex: Bug fixes in RINEX formats 2.11 and 3.02
...
Fixes a couple of bugs for RINEX file generation depending on the
active version to be use.
2017-12-27 11:57:25 -07:00
Damian Miralles
aa2464cc28
glonass bug fix: Adds more reliable GPST 2 UTC conversion
...
Adds logic to check for exact epoch when performing leap second
correction and also fixes unit test in code for GLONASS
2017-12-26 10:29:09 -07:00
Damian Miralles
ad07c8940b
glonass_rinex: Fixes bugs in RINEX files for GLONASS processing
...
Fixes bugs with observation and navigation header time logs. It forces
the log to be in UTC time as the dault when in GLONASS.
2017-12-25 17:05:35 -07:00
Damian Miralles
f85887ee10
glonass pvt: Fix bug when in PPP_Static mode
...
Fixes a bug in trk module to provide right observables for position
solution computation using the accumulated carrier phase measurements.
2017-12-22 15:08:54 -07:00
Antonio Ramos
2d8141d9b5
Migrate msg_queue boost smart pointers to gr sptr
2017-12-21 15:47:26 +01:00
Antonio Ramos
8bb0c880c0
Minor changes in DLOG lines
2017-12-21 12:12:56 +01:00
Antonio Ramos
cef7ae5f7b
Add LOG lines in channel_fsm
2017-12-20 15:02:57 +01:00
Antonio Ramos
b2b889ec79
Minor changes in Telemetry comments
2017-12-18 11:07:29 +01:00
Antonio Ramos
52aabf05c1
Fix GPS L5
2017-12-15 10:57:12 +01:00
Antonio Ramos
26a521907a
Minor changes
2017-12-12 17:59:13 +01:00
Antonio Ramos
8b5f7097b3
Merge remote-tracking branch 'gnss-sdr/next' into TD_GPS_L5
2017-12-05 10:09:11 +01:00
Carles Fernandez
ee37dabb1f
Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into glonass
2017-12-04 18:40:10 +01:00
Carles Fernandez
061069bc82
Apply project's coding style and other minor fixes
2017-12-04 18:39:07 +01:00
Carles Fernandez
13ef34ed81
Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into glonass
2017-12-04 18:16:41 +01:00
Antonio Ramos
1168740754
Merge remote-tracking branch 'gnss-sdr/next' into TD_GPS_L5
2017-12-04 17:19:06 +01:00
Javier Arribas
88a02340ac
Revert unwanted commit in GPS L1 tracking file
2017-12-04 17:17:09 +01:00
Antonio Ramos
d501aac371
Merge remote-tracking branch 'gnss-sdr/next' into TD_GPS_L5
2017-12-04 17:10:18 +01:00
Javier Arribas
59c2261316
Adding GPS L5i acquisition and tracking modules
2017-12-04 17:07:54 +01:00
Carles Fernandez
7ac5e7c833
Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into glonass
2017-12-02 13:48:45 +01:00
Antonio Ramos
6395f0e5fc
Add GPS L5 Channel
2017-11-30 18:16:49 +01:00
Antonio Ramos
11486670ec
Modify CNAV message structure header
2017-11-30 16:54:12 +01:00
Antonio Ramos
7c8855b9ac
Add GPS L5 files
2017-11-30 15:10:08 +01:00
Antonio Ramos
d7acf4ecf5
Merge remote-tracking branch 'gnss-sdr/next' into fix_pvt_E5a
2017-11-29 12:13:40 +01:00
Antonio Ramos
140b388066
Modify RTKLIB PVT band selection and Tel. Dec. E5a
2017-11-29 12:00:05 +01:00
Carles Fernandez
59d1067d59
Fix parallel building when MATIO is not present.
...
Fix building with Ninja
Matio is no longer optional but mandatory
2017-11-26 10:49:42 +01:00
Damian Miralles
0e938db54e
bugfix: Fixes RINEX V2.11 Nav. data record header
...
Fixes the number of spaces used by the second field in RINEX 2.11 when
logging GLONASS Navigational information
2017-11-24 15:20:13 -07:00
Damian Miralles
9b3c8e93ec
Merge branch 'glonass' of https://github.com/gnss-sdr/gnss-sdr into glonass_dec
2017-11-24 12:04:08 -07:00
Carles Fernandez
6d966eda5c
Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into glonass
2017-11-24 17:10:55 +01:00
Carles Fernandez
24dbdc17ee
Add the capability to save .mat files to GLONASS tracking blocks
2017-11-24 17:10:50 +01:00
Carles Fernandez
733812266a
Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into next
2017-11-23 19:30:30 +01:00
Carles Fernandez
a6e6aef331
Fix / Add missing headers
2017-11-22 19:55:32 +01:00
Carles Fernandez
5d85d15ad8
Merge branch 'glonass' of https://github.com/gnss-sdr/gnss-sdr into glonass
2017-11-21 18:06:33 +01:00
Carles Fernandez
9139c4053c
Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into glonass
2017-11-21 17:35:40 +01:00
Damian Miralles
4a8182af26
feature: Adding code to fix coherent integration in GLONASS L1 C/A
...
Debugs code to fix GLONASS coherent integration. Adds message handling
from telemetry decoding to signal tracking modules. Bug on poor track
performance stills need to be determine.
2017-11-20 14:52:37 -07:00
Damian Miralles
d75857db91
Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into glonass_dec
2017-11-20 08:31:32 -07:00
Carles Fernandez
bc78416f52
Delete variables going out of scope
2017-11-20 12:17:57 +01:00
Carles Fernandez
d8c924a2ca
Fix warning
2017-11-20 08:22:04 +01:00
Carles Fernandez
f719b4a22a
Add .mat storing capability to Observables block
2017-11-19 20:45:52 +01:00
Carles Fernandez
b50545b446
Use matio library in tracking blocks
2017-11-19 17:52:45 +01:00
Carles Fernandez
d20902d688
Add mechanisms for inverted spectrum
2017-11-17 09:21:03 +01:00
Carles Fernandez
fe241c8b2d
clean kernel
2017-11-16 20:54:04 +01:00
Carles Fernandez
eecfa6c582
Add AVX2
2017-11-16 19:51:15 +01:00
Carles Fernandez
6d216fa5a1
Add volk_gnsssdr_16ic_conjugate_16ic kernel
2017-11-16 19:45:15 +01:00
Unknown
7076bebf30
Remove unused include
2017-11-16 16:33:24 +01:00
Unknown
9ff4d8d880
Fix Galileo E5a deadlock
2017-11-16 16:33:24 +01:00
Carles Fernandez
27eece55da
Add aligned kernel for AVX
2017-11-15 02:10:25 +01:00
Carles Fernandez
9c6d79e945
Fix building with Python 3.6
2017-11-15 01:23:05 +01:00
Damian Miralles
756a4b5a2e
bugfixes: Add RTCM header creation for GLONASS satellites
...
Added code to enable RTCM header generation when in GLONASS. Also fixes
bug to allow combined observations from GPS and GLONASS. Fix some code
compilation warnings and unit tests.
2017-11-14 08:09:14 +01:00
Damian Miralles
3e4e94db8e
clean up: Clean up warnings during compile process
...
Removes unused variables from code and fix counter to include both GPS
and GLONASS observations
2017-11-14 08:09:14 +01:00
Damian Miralles
5eab353132
bugfixes: Add RTCM header creation for GLONASS satellites
...
Added code to enable RTCM header generation when in GLONASS. Also fixes
bug to allow combined observations from GPS and GLONASS. Fix some code
compilation warnings and unit tests.
2017-11-13 22:50:16 -07:00
Damian Miralles
feae8303de
clean up: Clean up warnings during compile process
...
Removes unused variables from code and fix counter to include both GPS
and GLONASS observations
2017-11-13 22:50:16 -07:00
Carles Fernandez
46a96775e4
Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into glonass
2017-11-11 11:02:21 +01:00
Carles Fernandez
9496e66f3d
Merge branch 'obs_sys_test' of https://github.com/antonioramosdet/gnss-sdr into antonioramosdet-obs_sys_test
2017-11-11 10:09:46 +01:00
Unknown
218844cce5
Minor changes in RINEX printer version setting
2017-11-10 15:07:06 +01:00
Damian Miralles
4b9c226891
bugfix: Fixes bugs in RINEX and RTCM generators
...
Remove dependency of t_b in P_1 for GLONASS GNAV Ephemeris and cleaned
RINEX line for nav messages generation
2017-11-09 20:31:53 +01:00
Unknown
829071369d
Changes in cut-off frequency and transition width parameters
2017-11-07 11:55:03 +01:00
Unknown
10bbe2a267
Avoid IF parameter ambiguity
...
Added a new boolean for proper instantiation and connection of the internal blocks
2017-11-07 11:54:50 +01:00
Carles Fernandez
8fa965c75c
Change parameter bw to be the cut-off frequency
2017-11-06 19:27:41 +01:00
Carles Fernandez
a8ff283bac
Call the Intermediate Frequency parameter "IF" for consistency with the
...
freq_xlating_fir_filter block
2017-11-06 19:03:01 +01:00
Unknown
8e57d0829c
Merge remote-tracking branch 'gnss-sdr/next' into pulse_blanking_if
2017-11-06 12:23:23 +01:00
Unknown
03f7cf0b07
Add lowpass filtering
...
Lowpass filtering implementation in freq_xlating
2017-11-06 10:32:11 +01:00
Carles Fernandez
7f452c34d2
Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into glonass
2017-11-04 21:19:21 +01:00
Carles Fernandez
ff2e7ecbb3
Fix building for CMake 3.6 and older
...
VERSION_GREATER_EQUAL was introduced in CMake 3.7
2017-11-04 20:14:13 +01:00
Carles Fernandez
a148fe4425
Fix CMake warnings about RPATH in macOS
2017-11-04 12:09:56 +01:00
Carles Fernandez
532d69ef47
Avoid double writing of the results
2017-11-04 12:01:24 +01:00
Carles Fernandez
4992449b51
Remove unused includes
2017-11-04 10:59:51 +01:00
Carles Fernandez
f436cc8a5c
Allow 'large' files in 32 bit builds (Lintian requirement)
2017-11-04 10:59:03 +01:00
Carles Fernandez
4f9d6afd7d
Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into dmiralles2009-glonass_dec
2017-11-03 16:30:24 +01:00
Carles Fernandez
a8005b5652
Merge branch 'glonass_dec' of https://github.com/dmiralles2009/gnss-sdr into dmiralles2009-glonass_dec
2017-11-03 16:18:54 +01:00
Damian Miralles
e636bba59a
position fix: First GLONASS position fix
...
First GLONASS L1 C/A position fix using GNSS-SDR. Fixes bug in toe
reporting for GLONASS and cleans up the code a bit. Small bug with
RINEX file still present but achievement deserves its own commit.
2017-11-01 21:05:40 -06:00
Carles Fernandez
a9be24420e
Fix typo
2017-11-01 20:49:10 +01:00
Antonio Ramos
f02bd08ce9
Merge remote-tracking branch 'origin/pulse_blanking_if' into pulse_blanking_if
2017-10-31 22:36:00 +01:00
Antonio Ramos
5958d11fd1
Baseband downconverting PulseBlanking
...
Added an IF to baseband downconverting stage previous to the pulse blanking filter
2017-10-31 22:34:21 +01:00
Antonio Ramos
dceb15acdc
Baseband downconverting PulseBlanking
...
Added an IF to baseband downconverting stage previous to the pulse blanking filter
2017-10-31 20:28:34 +01:00
Carles Fernandez
afb3aa14f6
Remove commented lines
2017-10-31 16:03:41 +01:00
Carles Fernandez
647a27a192
Avoid possible duplication of linked libraries
...
Add installation pointers for gnuradio-iio
2017-10-31 16:02:18 +01:00
Carles Fernandez
c70f7b504a
Fix RINEX version
2017-10-31 15:40:14 +01:00
Carles Fernandez
462de44be4
Fix compilation
2017-10-31 13:05:15 +01:00
Carles Fernandez
0054f1c5f8
Fix compilation
2017-10-31 12:45:09 +01:00
Carles Fernandez
d6ea3dac53
Merge branch 'glonass' of https://github.com/gnss-sdr/gnss-sdr into glonass
2017-10-31 11:35:26 +01:00
Carles Fernandez
15f8a86a43
Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into glonass
2017-10-31 11:24:22 +01:00
Carles Fernandez
ffde1309b9
Fix compilation error
2017-10-31 11:23:41 +01:00
Carles Fernandez
7a2ef17927
Merge branch 'glonass_dec' of https://github.com/dmiralles2009/gnss-sdr into dmiralles2009-glonass_dec
2017-10-31 07:41:00 +01:00
Carles Fernandez
90533189d3
Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into glonass
2017-10-31 07:34:13 +01:00
Carles Fernandez
d287901041
Add override keyword
2017-10-31 07:31:43 +01:00
Carles Fernandez
3ad5a99d0a
Use const iterators instead of iterators
2017-10-31 07:24:23 +01:00
Carles Fernandez
16c0d5a2c8
Small fix
2017-10-31 07:23:43 +01:00
Carles Fernandez
cc3ed4c672
Apply project's coding style
2017-10-30 22:31:20 +01:00
Carles Fernandez
fd2a32e0eb
Merge branch 'fmcomms2' of https://github.com/academiasIT/gnss-sdr into academiasIT-fmcomms2
2017-10-30 21:45:48 +01:00
rmunozl
31b4228d8b
add better explanation in README.md and improve format of some files
2017-10-30 15:17:53 +00:00
lmne
23fa911dd5
Add support to fmcomms2 SDR hardware
2017-10-29 02:51:22 -03:00
Carles Fernandez
4267150445
Add Galileo acquisition grid
...
and other fixes in tests
2017-10-28 20:17:51 +02:00
Damian Miralles
6e223c4277
bugfix: changing flooring operation for tow update
2017-10-26 20:46:16 -06:00
Damian Miralles
c9fba22307
bugreport: Time managment with boost posix time
...
Need to fix bug in time duration with posix time and deal with day
offsets in the code. Something seems off with day duration for long
periods of time.
2017-10-24 08:51:38 -06:00
Damian Miralles
a1b9b092f5
Debugging GLONASS code to obtain position solution
2017-10-19 13:22:55 -06:00
Carles Fernandez
21fbe61243
Remove more unrequired includes and reorder them
2017-10-19 20:51:30 +02:00
Carles Fernandez
e944aad824
Merge branch 'next' of https://github.com/carlesfernandez/gnss-sdr into next
2017-10-19 19:26:40 +02:00
Carles Fernandez
54a0070a33
Remove unrequired and repeated includes
2017-10-19 19:26:08 +02:00
Unknown
c114d38975
Notch filters FFT improved
...
FFT migrated from Armadillo to GNU Radio
2017-10-18 12:36:12 +02:00
Unknown
52a072b2fe
Merge branch 'testing' into next
...
New unit tests for arithmetic (FFT) and input filters
2017-10-18 11:21:22 +02:00
Carles Fernandez
511675a97e
Apply project's coding style
2017-10-18 09:08:13 +02:00
Unknown
9a74120e7c
Added Notch Filter Lite tests
...
Unit tests for Notch Lite input filter
2017-10-17 11:44:41 +02:00
Unknown
117329c1fc
Avoiding copying input buffers
...
Improving performances of Notch and Notch Lite input filters
2017-10-17 11:29:30 +02:00
Unknown
0aa178b3ab
Merge branch 'next' into testing
2017-10-17 11:10:00 +02:00
Unknown
93cd6a1713
Avoiding copying input buffers
...
Improving performances of Notch and Notch Lite input filters
2017-10-17 10:40:45 +02:00
Unknown
a1d432f9e8
Added Notch Filter tests
...
Unit test fot Notch input filter
2017-10-17 09:38:16 +02:00
Carles Fernandez
66a585bfeb
Replace C-style casts by C++-style casts
2017-10-16 20:35:06 +02:00
Carles Fernandez
8ef49734db
Avoid writing in the input buffer
...
This was uncovered when replacing C-style casts to C++-style casts.
Apply project's indentation style
2017-10-16 20:17:32 +02:00
Unknown
d8481d927b
Added Pulse Blanking unit tests
...
New unit tests for the pulse blanking input filter
2017-10-16 16:36:51 +02:00
Carles Fernandez
732597860f
Fix building
2017-10-16 11:39:22 +02:00
Carles Fernandez
b42ddeb524
Merge branch 'next' of https://github.com/antonioramosdet/gnss-sdr into antonioramosdet-next
2017-10-16 10:14:58 +02:00
Carles Fernandez
acfd4cc0c9
Replace C-style casts by C++ casts
...
Apply code styling
Fix a GCC warning (unused variable)
2017-10-14 12:30:03 +02:00
Carles Fernandez
76e6adf3ad
Include some files that were not getting installed
2017-10-13 11:35:12 +02:00
Carles Fernandez
0be23787d7
Use __VOLK_ASM and __VOLK_VOLATILE keywords
2017-10-13 11:32:00 +02:00
Carles Fernandez
c94a0dcd61
Added __VOLK_ASM and __VOLK_VOLATILE
2017-10-13 11:27:15 +02:00
Carles Fernandez
9b1ae85904
Fix identical code for different branches
2017-10-13 11:26:39 +02:00
Carles Fernandez
bda1f15594
Fix compilation problem with Xcode 9
...
The following error appeared when working with the latest macOS Xcode 9
SDK:
error: unknown type name 'mach_port_t' mach_port_t
__libcpp_thread_get_port();
Added:
#ifdef __APPLE__
#define _DARWIN_C_SOURCE
#endif
(solution found at https://github.com/arvidn/libtorrent/issues/2364 )
2017-10-13 11:18:19 +02:00
Unknown
4dd128f633
Merge remote-tracking branch 'gnss-sdr/next' into next
2017-10-13 11:14:36 +02:00
Carles Fernandez
173b6c7d8a
Pass Gnns_Satellite object by reference instead of by value
2017-10-12 19:15:44 +02:00
Carles Fernandez
f2aaf0c851
Pass GNSS_Satellite objects by reference instead of by value
...
Added override keyworkd
2017-10-12 18:32:49 +02:00
Carles Fernandez
9cec205132
Merge branch 'next' of https://github.com/carlesfernandez/gnss-sdr into glonass
2017-10-12 18:21:21 +02:00
Carles Fernandez
cf39e77396
Pass Gnss_Satellite object by reference instead of by value
2017-10-12 18:15:35 +02:00
Carles Fernandez
8a43414933
Merge branch 'glonass_dec' of https://github.com/dmiralles2009/gnss-sdr into dmiralles2009-glonass_dec
2017-10-11 18:22:56 +02:00
Damian Miralles
93640ffd46
GLONASS bugfix: Fixes settings with rtklib obs_t and nav_t members
...
Adds settings in rtklib code to parse GLONASS measurements in `obs_t`
and 'nav_t' structures. It also adds the time of day field in gnav eph
to keep track as of when ephemeris are reported.
2017-10-11 08:22:45 -06:00
Damian Miralles
ea675b4baa
bugfix: Fixes signal identifier for GLONASS GNAV
...
Signal identifier for GLONASS L1 C/A was changed internally to be `1G`
instead of the '1C' originally conceived from the navigation software.
Also, forces PRN number update from decoding interface
2017-10-10 08:40:05 -06:00
Carles Fernandez
0532017857
Add blocking parameter to Glonass acquisition
2017-10-04 01:38:00 +02:00
Carles Fernandez
35620b8c57
Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into glonass
2017-10-04 01:27:03 +02:00
Damian Miralles
c5a690cf1e
GLONASS Observables: Fixes bug in TOW updating
...
Fixes bug in TOW update when a new value has been computed. This adds a
new flag to keep track of TOW update given the tk component. The code
fix improves the pseudorange measurement for code
2017-10-03 15:26:02 +02:00
Damian Miralles
e5e9cc97ad
bugfix: Fixes accumulation length for carrier lock detectors
...
Based on reference [2] of the lock_detectors file the accumulation
length for GLONASS satellite should be reduced to 10 ms instead of the
default value of 20. Because of the meander sequence of GLONASS system
the effective data bit is of length 10 ms as seen by tracking modules
2017-10-03 15:26:02 +02:00
Damian Miralles
cd0d65ecc0
bugfix: Fix computation of TOW value for GLONASS GNAV
...
Fixes the TOW computation mapping from GLONASS Time to UTC time and then
conversion to TOW and WN. The logic of the conversion considers time
offsets but may need to be reviewed.
2017-10-03 15:26:02 +02:00
Damian Miralles
d8f697401e
bugfix: Fixes bugs with units in GNAV Almanac decoding
...
Forces conversion of semicircles to radians units in some GNAV Almanac
parameters. In addition, adds safeguards in code to avoid invalid
slot number identification.
2017-10-03 15:26:02 +02:00
Damian Miralles
529da490c3
bugfix: Fixes reporting for new almanac data
...
Adds code to update the almanac information for satellites when decoded
by reducing the flags for the update. Almanac update is now reported
when the 2 required strings are decoded.
2017-10-03 15:26:02 +02:00
Damian Miralles
4d844cfa43
bugfix: Adds conversion from relative code to data bits
...
Adds conversion from relative code to data bits while decoding GLONASS
GNAV data. It also fixes bugs with CRC computation and extraction of
data from navigation message
2017-10-03 15:26:02 +02:00
Carles Fernandez
e352978777
Implement the non-blocking option for complex shorts
...
Apply GNU-style indentation
Add Cillian to files copyright
Delete multithread_acquisition block
2017-10-03 13:47:55 +02:00
Damian Miralles
e0dfd90916
GLONASS Observables: Fixes bug in TOW updating
...
Fixes bug in TOW update when a new value has been computed. This adds a
new flag to keep track of TOW update given the tk component. The code
fix improves the pseudorange measurement for code
2017-10-02 23:00:45 -06:00
Damian Miralles
7cc27df082
bugfix: Fixes accumulation length for carrier lock detectors
...
Based on reference [2] of the lock_detectors file the accumulation
length for GLONASS satellite should be reduced to 10 ms instead of the
default value of 20. Because of the meander sequence of GLONASS system
the effective data bit is of length 10 ms as seen by tracking modules
2017-09-30 12:54:08 -06:00
Damian Miralles
081a78f603
bugfix: Fix computation of TOW value for GLONASS GNAV
...
Fixes the TOW computation mapping from GLONASS Time to UTC time and then
conversion to TOW and WN. The logic of the conversion considers time
offsets but may need to be reviewed.
2017-09-22 12:16:26 -06:00
Damian Miralles
2ab93f2599
bugfix: Fixes bugs with units in GNAV Almanac decoding
...
Forces conversion of semicircles to radians units in some GNAV Almanac
parameters. In addition, adds safeguards in code to avoid invalid
slot number identification.
2017-09-20 08:42:01 -06:00
Damian Miralles
c1df56b7e3
bugfix: Fixes reporting for new almanac data
...
Adds code to update the almanac information for satellites when decoded
by reducing the flags for the update. Almanac update is now reported
when the 2 required strings are decoded.
2017-09-16 13:07:34 -06:00
Cillian O'Driscoll
b90da8e1f5
Merge remote-tracking branch 'carles/odrisci-non_blocking_acq-test' into non_blocking_acq
2017-09-16 15:08:54 +01:00
Cillian O'Driscoll
aaf4ca94e8
Fixed logic in pcps_acquisition_cc
...
Previously didn't actually check for positive or negative acquisition
until the call to general_work *after* the one in which the detection
statistics were generated
2017-09-16 14:57:50 +01:00
Cillian O'Driscoll
94f0df8ebe
Make use of start() and stop() in pcps_acquisition_cc
...
This is a more natural place to start and stop threads in gnuradio
blocks
2017-09-16 14:55:56 +01:00
Damian Miralles
0c65a4eb7c
bugfix: Adds conversion from relative code to data bits
...
Adds conversion from relative code to data bits while decoding GLONASS
GNAV data. It also fixes bugs with CRC computation and extraction of
data from navigation message
2017-09-15 22:25:37 -06:00
Carles Fernandez
0857892ded
Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into odrisci-non_blocking_acq-test
2017-09-16 01:52:46 +02:00
Carles Fernandez
00ba4ff96e
Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into glonass
2017-09-16 01:45:53 +02:00
Carles Fernandez
94dfef74c1
Add cpu_multicorrelator_real_codes_test
...
and minor cosmetics
2017-09-16 01:14:15 +02:00
Carles Fernandez
ba1a143094
Minor fixes
...
Avoid C-syle casts
Always terminate case with break
Consume ninput_items[0] if case=1
2017-09-15 16:09:02 +02:00
Gastd
385661bf59
Add carrier frequency variable
2017-09-14 20:39:15 +02:00
Gastd
7273c227e4
Add missing headers
2017-09-14 20:39:15 +02:00
Cillian O'Driscoll
ba3d7bfcd8
Added 'blocking' option to pcps_acquisition_cc
...
Using C++ 11 threading routines to create a worker thread that can
perform the FFT for acquisition in a non-blocking manner. By default
'blocking' is set to true, which is identical to the previous behaviour
(with the added overhead of an extra thread). When 'blocking' is set to
false, then the main thread does not wait for the worker, thereby
letting the receiver continue even when the FFT thread is working. This
is very useful for using FFT acquisition at higher sampling rates, where
the FFT cannot be performed in real-time.
The aim is to replace the separate pcps_multithread_acquisition_cc.
TODO: implement the same thing for the pcps_acquisition_sc
2017-09-11 16:37:14 +01:00
Cillian O'Driscoll
9ec5558143
Use cpu_multicorrelator_real_codes
...
For galileo_e1_dll_pll_veml_tracking_cc and gps_l1_ca_dll_pll_tracking_cc
Note this gives some significant performance improvement for higher
sampling rates
2017-09-11 15:22:32 +01:00
Cillian O'Driscoll
e87522880e
Added ability to generate real valued codes
...
Only done for GPS L1 C/A and Galileo E1 OS for now. Also added a
cpu_multicorrelator_real_codes class that performs code correlation
using real-valued local codes
2017-09-11 15:21:05 +01:00
Cillian O'Driscoll
676c1506da
Updated volk_gnsssdr_module for real codes
...
Added 16i and 32f resamplers and 32fc_32f and 16ic_16i rotator dot product to
enable use of real (rather than complex) local code replicas
2017-09-11 15:15:27 +01:00
Carles Fernandez
667fbd58ff
Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into glonass
2017-09-10 11:24:51 +02:00
Carles Fernandez
e60c93da72
Remove extraneous parentheses warnings
2017-09-10 11:04:53 +02:00
Carles Fernandez
047d9af6a3
Merge branch 'glonass_dec' of https://github.com/dmiralles2009/gnss-sdr into dmiralles2009-glonass_dec
2017-09-10 10:51:17 +02:00
Damian Miralles
2946d36f84
bugfix: Solves shared freq channel ambiguity and carr freq in plots
...
Adds code to solve the shared frequency channels for GLONASS satellites
during acq and trk, it is now decode responsability to fix the identifier
when decoding of ephemeris happens. It also adds more details in tracking
plotting and fixes silly bug that created false alarm.
2017-09-09 13:44:35 -06:00
Damian Miralles
778fa4f5f8
bugfix: Fixes bug for carrier frequency in pcps_acq for GLONASS
...
The code fixes the computation of the carrier frequency for pcps
acquisition of GLONASS satellites by making it relative to the IF. Also
new plotting features are added to visualize results
2017-09-07 21:59:27 -06:00
Carles Fernandez
3f557eeb41
Warn the user about the change in parameter name
2017-09-03 23:56:41 +02:00
Carles Fernandez
0ac2f7bd74
The global parameter name GNSS-SDR.internal_fs_hz has been replaced by
...
GNSS-SDR.internal_fs_sps
2017-09-02 11:36:19 +02:00
Carles Fernandez
c474ea31d5
Merge branch 'next' of https://github.com/carlesfernandez/gnss-sdr into glonass
2017-09-02 11:27:18 +02:00
Carles Fernandez
dc18980194
The global parameter name GNSS-SDR.internal_fs_hz has been replaced by
...
GNSS-SDR.internal_fs_sps
The old name was misleading, since the units are samples per second and
not Hertz.
Backward compatibility is kept, so this change does not break any
existing configuration.
2017-09-02 11:24:44 +02:00
Damian Miralles
a3d2c563c9
Fixing bugs and adding plotting tool for GLONASS measurements
...
Adds tracking results plot for GLONASS processing following code for
GPS. Also fix a couple of bugs in the code and address bugs from
acq and trk modules
2017-08-31 20:51:40 -06:00
Damian Miralles
6b8973efe2
Fixing bugs in telemetry decoder code
2017-08-31 16:51:50 -06:00
Damian Miralles
0caa7fff15
Fixes ineficiencies in the code, remove unused variables
2017-08-31 09:57:30 -06:00
Damian Miralles
6331ebd8b5
Fixes issues detected during merge procedure
2017-08-31 09:57:30 -06:00
Damian Miralles
4e78bcf446
Merge in GLONASS acquisition and tracking code
2017-08-31 09:57:30 -06:00
Damian Miralles
19f4da0aa6
merging: Starts merge procedure for glonass branch from upstream
...
Starts merging process of the acquisition and tracking code for GLONASS
processing developed by Gabriel Araujo. Fixes compile warnings and
errors introduced during rebase operation
2017-08-31 09:55:35 -06:00
Damian Miralles
bf9345ebd2
Fixes error after rebase operation from upstream/next
2017-08-31 09:55:35 -06:00
Damian Miralles
85f7e333bb
bug_fix: Fixes bugs in telemetry decoding interface
...
Fixes several bugs with the telemetry decoder interface and clean up the
code with unused methods and members of the ephemeris object
2017-08-31 09:55:35 -06:00
