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1,934 Commits 7 Branches 21 Tags 211 MiB
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Commit Graph

271 Commits

Author SHA1 Message Date
Carles Fernandez
b36773edf4 Fix bug in correlator spacing 2016-08-03 17:45:54 +02:00
Carles Fernandez
7460176808 Fix implementation string 2016-08-03 17:38:38 +02:00
Javier
6cdca3b269 cuda multicorrelator bug correction 2016-06-17 17:35:19 +02:00
Javier Arribas
c8d7a607f8 Adding CPU and GPU multicorrelators unit tests 2016-06-17 12:48:31 +02:00
Carles Fernandez
5a73b4e047 Improve package reproducibility 
Packages using CMake often use file(GLOB ...) to retrieve a list of
source files. As this is based on readdir(), the resulting file list
is unsorted. A common use case is to pass this list directly to
add_executable or add_library. But as the order is unpredictable, the
binaries are not reproducible (because the order in which the objects
are linked will vary).

See https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=824263
 2016-05-23 19:51:59 +02:00
Carles Fernandez
0acb48c0b5 Remove unused queue from tracking blocks 
Now replaced by GNU Radio block's message passing system
 2016-05-09 11:51:42 +02:00
Carles Fernandez
7a6952f8b6 Remove unused queue 
Now replaced by GNU Radio block's message passing system
 2016-05-09 10:27:42 +02:00
Carles Fernandez
831cc75153 Remove tabs from the source code 2016-05-02 23:46:30 +02:00
Carles Fernandez
25e5c744d7 More consistent naming 
now volk_gnsssdr_16ic_xn_resampler_16ic implements the same resampler
than volk_gnsssdr_32fc_xn_resampler_32fc. The old one, which is faster
in SSE implementations at the expense of some constraints on the inputs
(to be documented), is now named
volk_gnsssdr_16ic_xn_resampler_fast_16ic
 2016-04-28 20:12:27 +02:00
Javier Arribas
0a5573f666 several receiver configuration mechanism simplifications and several bug fixes. Work in progress 2016-04-21 18:54:08 +02:00
Javier Arribas
0f80ce0159 Channel internal message queue is replaced by the asynchronous GNURadio 
message system. Removing the deprecated channel internal queue and its
references. Some tests that are using the old channel queue are disabled
in this version
 2016-04-15 16:33:41 +02:00
Javier Arribas
fc6fdc277c Fix incorrect correlator local code length in Galileo E5a tracking 2016-04-11 10:46:56 +02:00
Carles Fernandez
a10ca1a840 Filling the Signal field in all cases 2016-04-10 10:18:42 +02:00
Carles Fernandez
2e86037279 fix typo in documentation 2016-04-08 18:25:50 +02:00
Carles Fernandez
2cf82bef1d fix typo in documentation 2016-04-08 18:25:24 +02:00
Carles Fernandez
045d384061 small fixes and cleaning 2016-04-08 15:10:46 +02:00
Carles Fernandez
b8f984292a Update tests with the new tracking blocks, removing old ones 2016-04-08 11:46:39 +02:00
Javier Arribas
5aebc90ff7 Fixing some initialization problems in tracking correlators that 
could cause random segmentation faults.
 2016-04-07 19:41:22 +02:00
Javier Arribas
1c2f897655 Refactoring the gnss_synchro member initializations and minor bug fixes. 2016-04-07 18:25:45 +02:00
Javier Arribas
6a3258a73f Bug fix in cpu_multicorrelator 2016-04-07 12:02:25 +02:00
Javier Arribas
150aceb404 Process optimization: Moved the receiver stdout status output 
(a.k.a seconds counter) from the tracking blocks to PVT block
 2016-04-06 17:33:52 +02:00
Javier Arribas
b4e8966691 Removing the unused Output_filter block from the gnss_sdr flowgraph 2016-04-06 16:12:06 +02:00
Javier Arribas
203e998efc Adding __attribute__((unused)) in tracking GNURadio work functions to 
disable unused variable warnings without wasting any extra CPU cycle
 2016-04-06 15:04:52 +02:00
Javier Arribas
9db0990adc Deleted obsolete DLL_FLL_PLL GPS tracking. Deleted obsolete correlator.h 
and migrated all tracking in order to use the newer and optimized
cpu_multicorrelator. Code simplification and code cleaning
 2016-04-06 14:58:18 +02:00
Javier Arribas
eac888067f Deleted obsolete DLL_FLL_PLL GPS tracking. Deleted obsolete correlator.h and migrated all tracking in order to use the newer and optimized cpu_multicorrelator. Code simplification and code cleaning 2016-04-06 14:57:44 +02:00
Carles Fernandez
970ba3feb8 fix typo 2016-04-03 09:42:39 +02:00
Carles Fernandez
3d733a5140 initializing all members in the constructor 2016-03-31 00:27:33 +02:00
Carles Fernandez
60cc057eb6 Fix defects detected by Coverity scan 2016-03-30 23:49:53 +02:00
Carles Fernandez
806fdcdade code cleaning 2016-03-30 22:28:13 +02:00
Carles Fernandez
4f3273f296 code cleaning, removing tabs 2016-03-30 22:27:12 +02:00
Carles Fernandez
9eb175fb0e Adding new resampler kernel and integrating it in the multicorrelator 2016-03-30 21:33:43 +02:00
Carles Fernandez
70a2c5837c code cleaning 2016-03-30 21:09:38 +02:00
Javier Arribas
b2034896e1 Merge branch next_gps_20ms_corr with next. Removing obsolete code and code cleaning 2016-03-30 15:03:25 +02:00
Javier Arribas
d15066fda6 Bug fix in Hybrid PVT date/time computation. Removed the obsolete GPS L1 Optim tracking block 2016-03-29 18:40:00 +02:00
Carles Fernandez
1b9516fa8b Integrating the new volk kernel in the multiple correlator (32 bits) 
and some cleaning
 2016-03-28 16:35:55 +02:00
Javier Arribas
500dc59516 Release candidate of the GPS L1 C/A telemetry decoder supporting variable tracking correlation length 2016-03-22 18:07:12 +01:00
Carles Fernandez
1703be7612 Removing optim_tracking 2016-03-18 20:28:27 +01:00
Javier Arribas
083350bd61 Refactoring of GPS L1 CA telemetry decoder. PVT is not yet fully tested 2016-03-18 17:36:29 +01:00
Javier Arribas
840bb1b9a3 Work on the telemetry decoder to support the variable-length correlator in GPS L1 CA tracking 2016-03-17 18:54:41 +01:00
Javier Arribas
2f61ad7c64 Added configuration option to customize the extension of the GPS L1 CA correlation length after bit synchronization (options are: [1,2,4,5,10,20] ms). Increasing resolution in CN0 estimator internal variables. 2016-03-16 17:32:20 +01:00
Javier Arribas
6c2f3d8f43 Bug fixes in GPS CA L1 20 extended correlator 2016-03-15 17:58:58 +01:00
Carles Fernandez
754e4436ee Revert "Experimental extended correlation for GPS L1 CA C_Aid tracking" 
This reverts commit d664dc63b3.
 2016-03-15 10:01:08 +01:00
Javier Arribas
6e076e8143 Fixing bugs in extended correlator for GPS L1 2016-03-11 18:32:56 +01:00
Carles Fernandez
1e9a9d1a55 reverting wrong commit 2016-03-09 15:56:07 +01:00
Javier Arribas
14e109983a Added confguration option to set DLL and PLL bandwidth for 20 ms 
extended correlation in C_Aid GPS L1 CA tracking (dll_bw_narrow_hz and
pll_bw_narrow_hz)
 2016-03-09 15:29:00 +01:00
Javier Arribas
d664dc63b3 Experimental extended correlation for GPS L1 CA C_Aid tracking 2016-03-08 18:30:56 +01:00
Javier Arribas
36c8db4143 Code cleaning and removing deprecated tracking modules 2016-03-01 16:45:46 +01:00
Javier Arribas
1bafa1e447 Migration of Galileo E1 DLL PLL VEML tracking to use the optimized 
cpu_multicorrelator class
 2016-02-26 11:14:45 +01:00
Javier Arribas
9bf4710679 Added a new volk_gnsssdr kernel that integrates both the phase rotator 
and n dot_product kernels. Enabled in cpu_multicorrelator_16sc
 2016-02-09 11:49:18 +01:00
Carles Fernandez
b270d1ca61 remove old code and unrequired includes 2016-01-27 21:09:23 +01:00