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8,749 Commits 7 Branches 21 Tags 211 MiB
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1325 Commits

Author SHA1 Message Date
Carles Fernandez
715987e749
Improve design of the Viterbi Decoder API 
Easier to use, it does not require external memory for internal states anymore
 2021-09-26 13:23:28 +02:00
Carles Fernandez
e52ccfb893
Rewriting of the Viterbi decoding 
New class implementing the Viterbi decoder. All memory allocated in the constructor

Old SBAS Viterbi decoder moved to Viterbi_Decoder_Sbas class.
 2021-09-25 20:29:51 +02:00
Carles Fernandez
e0d41e96e9
Add --num_channels parameter to position_test 2021-08-11 16:35:05 +02:00
Carles Fernandez
b4b9c31182
Improve detection of Gnuplot and gnss_sim when cross-compiling 2021-08-02 09:33:16 +02:00
Carles Fernandez
c9341b6d35
Bump CMake compatibility to version 3.21 2021-07-24 13:59:05 +02:00
Carles Fernandez
bf7cea7240
Update Googletest local version to 1.11.0 2021-06-13 14:21:51 +02:00
Carles Fernandez
629a8de149
Update google-benchmark version to 1.5.5. Fix building with Xcode 2021-06-12 14:42:16 +02:00
Carles Fernandez
7bfaab0b17
Add erasure decoder benchmark for E6B 2021-06-08 11:50:55 +02:00
Carles Fernandez
44e35b48ab
Add example of erasure decoding 2021-06-08 11:16:57 +02:00
Carles Fernandez
1fc7286a32
Update build option name for benckmark 2021-06-05 01:28:01 +02:00
Carles Fernandez
3c74930c7d
Fix building problems in Macports 2021-05-31 10:47:07 +02:00
Carles Fernandez
49fc117ab1
Improve control on gtest version 2021-04-24 01:16:20 +02:00
Carles Fernandez
3bc2c738c8
Implement FEC2 Erasure Correction in Galileo E1B INAV message 
This feature is configurable, disabled by default.

Added a benchmark for the Reed Solomon decoder.

Make the RS decoder to accept both shortened or unshortened codes
 2021-04-19 13:26:46 +02:00
Carles Fernandez
af36f2f98f
Add realistic tests for FEC2 Erasure Correction 2021-04-11 22:44:25 +02:00
Carles Fernandez
df7200b4b0
Fix parameter in test for consistency 2021-04-07 14:00:41 +02:00
Carles Fernandez
149c26b971 Expand ReedSolomon class to shortened codes. Add conf parameters for Galileo E1B RS encoding/decoding and the corresponding unit tests 2021-04-01 10:22:24 +02:00
Carles Fernandez
eb68c41074 Fix parameters in example, remove irrelevant test 2021-03-28 23:37:29 +02:00
Carles Fernandez
c67ac1247f
Add optional erasure positions to RS decoder 2021-03-26 12:40:35 +01:00
Carles Fernandez
4c51037b14
Fix test 2021-03-25 19:12:05 +01:00
Carles Fernandez
aeb6a0cd84
Add Reed Solomon encoder and decoder class 2021-03-25 14:53:18 +01:00
Carles Fernandez
816bd94379
Improve messages if configuration fails 2021-02-27 11:05:39 +01:00
Carles Fernandez
07b401e3bc
Improve error messages in case of wrong configuration for the FPGA offloading flowgraph 2021-02-23 21:40:53 +01:00
Carles Fernandez
a479d4c1eb
Remove failing extra unit test 2021-02-23 09:55:56 +01:00
Carles Fernandez
ae018f829c
Improve test 2021-02-23 09:55:14 +01:00
Carles Fernandez
81251f5ef3
Actually test something 2021-02-22 20:15:43 +01:00
Carles Fernandez
146e1d7a63
Update .proto files for GPS and Galileo ephemeris data 2021-02-22 13:42:54 +01:00
Carles Fernandez
2e53289653
Add more consistency in parameters name 2021-02-21 10:56:56 +01:00
Carles Fernandez
7971565a0d
Give more natural, consistent names to ephemeris / iono / utc parameters exposed outside the receiver via XML files 
Create a base class for GPS, Galileo and BeiDou ephemeris, allowing to remove some duplicated code

Use BOOST_SERIALIZATION_NVP macro, less error prone than boost::serialization::make_nvp

Update .xsd files
 2021-02-21 00:01:56 +01:00
Carles Fernandez
73a728b3f6
Merge branch 'feature/signal_source_interface' of https://github.com/jwmelto/gnss-sdr into jwmelto-feature/signal_source_interface 2021-02-18 09:03:03 +01:00
Jim Melton
3b728d9c26
fix cast error 2021-02-15 17:15:38 -07:00
Jim Melton
ece5effa2d
penultimate clang-format fix 2021-02-15 16:34:16 -07:00
Jim Melton
3bf2deb2ae
fixed failing unit test 
I don't know how this didn't run before submitting the PR. CI tests are great!

The file-based signal sources were modified to not throw an exception on creation
but rather when connect() is called. The unit test was checking for an exception
upon construction.
 2021-02-15 15:33:16 -07:00
Jim Melton
78362e7cba add signal_source_interface 
also adds a base implementation that most signal sources should inherit from.
The gen_signal_source is inexplicably different (probably as a test fixture,
commonality was not valued).

Only the file_signal_source has been tested; all the sources are modified in the same
way, but we all know the only proof of correctness is testing.

The block factory was simplified a bit. Handling for legacy config files was pulled out
of the flowgraph; now when the "0" instance of a component (Foo0) is created, if there is
no config for it, then the legacy version (Foo) will be tried. This is different from
passing -1 for the item number (which is still supported). Theoretically, all existing
config files should still work.
 2021-02-15 11:47:13 -07:00
Javier Arribas
39031b24ac Completing UDP GPS and Galileo ephemeris server 2021-02-15 15:58:38 +01:00
Carles Fernandez
950111d0fe
Avoid warning when building googletest with CMake >= 3.19 2021-01-25 22:19:18 +01:00
Carles Fernandez
1287e8fe79
Improve handling of the filesystem library 2021-01-16 14:37:19 +01:00
Carles Fernandez
0e9046c956
Raise an error if GPSTK is to be built but the patch command is not found 2021-01-16 10:51:38 +01:00
Carles Fernandez
11f13ebcab
Fix building in modern environments 2021-01-15 15:03:36 +01:00
Carles Fernandez
4fea48f603
Improve handling of change in GNU Radio 3.9 FFT API 
Fix compilation of some optional blocks when linking against GR 3.9

Fix warning -Wembedded-directive: embedding a directive within macro arguments has undefined behavior
 2021-01-15 13:39:26 +01:00
Carles Fernandez
21352a80d1
Apply and add clang-tidy ckecks readability-make-member-function-const and readability-qualified-auto 2020-12-30 21:49:29 +01:00
Carles Fernandez
7308745f05
Apply more concise file header format 
Re-license CMake scripts with BSD-3-Clause
 2020-12-30 13:35:06 +01:00
Carles Fernandez
abd1032ca2
Avoid using reserved identifiers 2020-12-29 14:47:28 +01:00
Carles Fernandez
42efb68310
Fix building with new GNU Radio firdes API. No functional change, since WIN_HAMMING is the default 2020-12-19 12:40:57 +01:00
Carles Fernandez
8f3e60091b
Avoid patching GPSTk twice when rebuilding 2020-12-18 12:51:45 +01:00
Carles Fernandez
c49a0a2e16
Remove tab 2020-12-02 14:33:43 +01:00
Carles Fernandez
a538c8c4ee
Update local GPSTk version to v8.0.0, keep compatibilty if v3.0.0 is installed 2020-12-02 14:27:59 +01:00
Carles Fernandez
e6d802d3e8
Fixes for new clang-format behavior 2020-11-22 11:05:16 +01:00
Carles Fernandez
dd60970f32
Improve dump of Telemetry blocks 2020-11-19 09:55:08 +01:00
Carles Fernandez
708c696a69
Build GPSTk with the same visibility settings 2020-11-15 21:26:55 +01:00
Carles Fernandez
02b0fbed2e
Merge branch 'fix-format' into next 2020-11-15 20:21:12 +01:00
Carles Fernandez
15e1a9da83
Add remaining rinex printer tests with new API 2020-11-15 18:13:22 +01:00
Carles Fernandez
f2b05e686b
Simpler API for the Rinex_Printer 2020-11-15 14:17:58 +01:00
Carles Fernandez
54dfb9bbe9
Simplify public Rinex_Printer interface 2020-11-14 14:44:43 +01:00
Carles Fernandez
b8862f8d7d
Give more intuitive names to files with functions for local signal replica generation 2020-11-07 22:43:19 +01:00
Carles Fernandez
bcd7c25cd1
Add Galileo E6 signal structure based on E6-B/C Codes Technical Note, Issue 1, Jan 2019. 
Add Acquisition, Tracking and TLM blocks for Galileo E6 B/C. The decoder does nothing
 2020-11-07 21:33:26 +01:00
Carles Fernandez
f24064e245
Fixes for changed behavior of clang-format 2020-11-06 10:41:20 +01:00
Carles Fernandez
0880b04649
Handle change in GNU Radio FFT API 2020-11-04 09:32:00 +01:00
Carles Fernandez
f0e1ef6f9a
Add a common shared pointer definition 
Makes transition to GNU Radio 3.9 API less verbose
 2020-11-03 20:51:57 +01:00
Carles Fernandez
7b68335226
Fix filter tests 2020-10-29 11:49:54 +01:00
Carles Fernandez
2bf152636f
Add SPDX info to GPSTk patch file. Make the reuse job happy 2020-10-25 13:34:02 +01:00
Carles Fernandez
cc4412070b
Fix typo in patched file name 2020-10-25 13:02:20 +01:00
Carles Fernandez
88bd08b75b
Fix obsdiff and rinex2assist utilities when installed if they were built with a locally downloaded version of GPSTk 2020-10-25 11:50:09 +01:00
Carles Fernandez
14e588a6af
Remove old CMake support, not used anymore 2020-10-25 11:33:45 +01:00
Carles Fernandez
25da76d1a2
Fix building with CMake > 3, GCC 8 and old Boost version (e.g. CentOS 7 with cmake3 and gcc8) 2020-08-19 15:24:09 +02:00
Carles Fernandez
d4ed61df4b
Improve handling of gflags library 
Set minimun gflags version to 2.1.2

Replaced google:: by gflags:: namespace
 2020-08-13 20:54:22 +02:00
Carles Fernandez
47f6855610
Give more intuitive naming to asynchronous message handlers 2020-08-03 08:13:21 +02:00
Carles Fernandez
89c7598be4
Rename the Galileo_Navigation_Mesaage class to Galileo_Inav_Message for consistency 2020-07-28 21:27:46 +02:00
Carles Fernandez
499de7a9f1
Update file headers 2020-07-28 16:57:15 +02:00
Carles Fernandez
6cc96b039f
Benchmark with a longer string 2020-07-28 11:02:29 +02:00
Carles Fernandez
e53d1dcfd2
Merge branch 'Tracking' of https://github.com/piyush0411/gnss-sdr into piyush0411-Tracking 2020-07-21 08:21:09 +02:00
Carles Fernandez
4ab7690085
Fix bug in GLONASS year computation (Fixes: #347) 2020-07-19 14:44:18 +02:00
Carles Fernandez
c0f81dd9e2
Improve const correctness. Improve usage of typeid 2020-07-19 09:39:32 +02:00
piyush0411
1370959491 Added Unit-Test For Tracking 2020-07-14 04:53:27 +05:30
Carles Fernandez
7a64f53ddf
Avoid redundancy, and possible errors, in block factory public API 2020-07-13 15:17:15 +02:00
Carles Fernandez
7a07a45693
Merge branch 'Acquisition' of https://github.com/piyush0411/gnss-sdr into piyush0411-Acquisition 2020-07-13 10:19:23 +02:00
piyush0411
349d8f2043 Merge branch 'piyush0411-Acquisition-fixed' of https://github.com/carlesfernandez/gnss-sdr into Acquisition 2020-07-13 01:24:08 +05:30
Carles Fernandez
d5972398c3
Avoid null pointer dereference warning from cppcheck 2020-07-12 12:46:13 +02:00
Carles Fernandez
e400df565c
Fix Galileo E5b acquisition test 2020-07-11 23:28:44 +02:00
Carles Fernandez
6c7eaf55da
Add work on Gal E5b acq test 2020-07-11 13:53:47 +02:00
Carles Fernandez
c7cd0ee9ad
Fix test 2020-07-11 13:07:01 +02:00
Carles Fernandez
e13d0c2b76
Merge branch 'next' of https://github.com/carlesfernandez/gnss-sdr into piyush0411-Acquisition 2020-07-11 11:37:54 +02:00
piyush0411
d5969268f8 Fixed some bugs in Unit-Test 2020-07-11 03:35:37 +05:30
Carles Fernandez
e354282e4c
Delete benchmark 2020-07-10 00:45:35 +02:00
Carles Fernandez
c04948fd02
Reduce number of warnings raised by bugprone-* clang-tidy checks 2020-07-10 00:37:55 +02:00
piyush0411
9437eae591 Modified Unit-Test 2020-07-09 00:30:11 +05:30
Carles Fernandez
09bcd1981c Replace std::endl by \n character. There is no need to always flush the stream. 2020-07-07 18:53:50 +02:00
Carles Fernandez
999ee6c623
Enable gperftools in position_test, if found and enabled with ENABLE_GPERFTOOLS 2020-07-06 10:25:54 +02:00
Carles Fernandez
d3b7557dcf
Sort constants 
no more GPS_L1_PI, GPS_L2_PI, etc. Values are written in a single point.
 2020-07-05 20:20:02 +02:00
Carles Fernandez
c46cd87d37
Experiment with transform_reduce 2020-07-01 23:05:33 +02:00
Carles Fernandez
c4652c4593
Do not capture by reference in inner_product lambda 2020-06-30 15:29:30 +02:00
Carles Fernandez
e652b2335d
Add missing line 2020-06-30 13:52:20 +02:00
Carles Fernandez
b2fd68fe67
Improve std::plus void detection 2020-06-30 13:41:20 +02:00
Carles Fernandez
f8656ca9d8 Fix for compilers using C++11: the std::plus template without class T specified is only available since C++14 2020-06-29 12:32:35 +02:00
Carles Fernandez
3bc8595dfe
Add inner_product to detector benchmark 2020-06-29 10:13:07 +02:00
piyush0411
40556f7ac1 Modified unit-test 2020-06-28 23:14:16 +05:30
Carles Fernandez
c784dfe125
Fix a bug that could cause a crash on receiver stopping 
If a channel event was happening after flowgraph stop and before flowgraph disconnection, it caused a crash. This was avoided by sleeping the control thread during 500 ms after disconnection and before the block destructors were called, so the event could be processed, but this was not a robust solution.
 2020-06-27 09:52:59 +02:00
Carles Fernandez
c222552bff
Make it easier to add new benchmarks 2020-06-24 14:05:05 +02:00
Carles Fernandez
300279bc30
Better naming for benchmarks 2020-06-24 13:59:50 +02:00
Carles Fernandez
b5c2367788
Merge branch 'Acquisition' of https://github.com/piyush0411/gnss-sdr into piyush0411-Acquisition 2020-06-23 11:47:24 +02:00
piyush0411
8904eab576 Added unit-test 2020-06-23 14:24:51 +05:30