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654 Commits 7 Branches 21 Tags 211 MiB
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448 Commits

Author SHA1 Message Date
Carles Fernandez
6e20c9f8c6 Replacing some raw pointers by smart pointers 2014-04-24 00:52:11 +02:00
Carles Fernandez
7db1180d0a Fix wrong casting (thanks to Leonardo Tonetto for spotting this error) 2014-04-23 21:51:46 +02:00
Carles Fernandez
312ddfbce3 Applying patch by Leonardo Tonetto <tonetto.dev at gmail.com> fixing 
wrong casting.
 2014-04-23 21:36:22 +02:00
Carles Fernandez
75aee95bde Merge branch 'next' into modern_factory 2014-04-23 21:30:00 +02:00
Javier Arribas
de91bf6b23 Fixing memory problem in Magnitude square test 2014-04-23 12:31:10 +02:00
Carles Fernandez
e52206008a Adding documentation 2014-04-23 01:03:57 +02:00
Carles Fernandez
46fb0ea214 Replacing some raw pointers by smart pointers 2014-04-23 01:03:56 +02:00
Carles Fernandez
307ae28d50 Last retouches of the new factory and flowgraph. 2014-04-23 01:03:56 +02:00
Carles Fernandez
55da7e9716 replacing raw pointers by smart pointers in the control message factory 2014-04-23 01:03:56 +02:00
Carles Fernandez
a5af6ea889 Cleaning flowgraph 2014-04-23 01:03:55 +02:00
Carles Fernandez
5bde2595af cleaning flowgraph 2014-04-23 01:03:54 +02:00
Carles Fernandez
6b1c12f111 Rewriting flowgraph with smart pointers 2014-04-23 01:03:54 +02:00
Carles Fernandez
5a79a708a1 Soem advances in the flowgraph 2014-04-23 01:03:53 +02:00
Carles Fernandez
bb6da5f7b0 First attempt to design a smart ptr only factory. Compiles and passes 
the thest but does not connect the flowgraph
 2014-04-23 01:03:53 +02:00
Carles Fernandez
0744c27ea8 fixing documentation (a character was breaking latex compilation of the 
pdf manual)
 2014-04-11 00:13:28 +02:00
Carles Fernandez
860743a6e1 Adding version info in program output 2014-04-10 22:26:39 +02:00
Carles Fernandez
c762e921aa changing a log from fatal to warning 2014-04-10 20:38:50 +02:00
Javier Arribas
743af3398d Fixed GTEST_DIR env variable detector under MACOSX. Fixed small compatibility issue in armadilo norm for armadillo version < 4.100 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@503 64b25241-fba3-4117-9849-534c7e92360d
 2014-04-07 16:20:09 +00:00
Carles Fernandez
4e714bf033 changing some raw pointers by smart pointers in the core receiver. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@502 64b25241-fba3-4117-9849-534c7e92360d
 2014-04-03 21:59:14 +00:00
Carles Fernandez
1b8204bdb3 fixing memory leaks 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@501 64b25241-fba3-4117-9849-534c7e92360d
 2014-03-29 21:53:56 +00:00
Carles Fernandez
95e123eef1 working on tests. Removing obsolete files 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@500 64b25241-fba3-4117-9849-534c7e92360d
 2014-03-29 19:11:32 +00:00
Carles Fernandez
9f2f4335a0 improving test 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@499 64b25241-fba3-4117-9849-534c7e92360d
 2014-03-28 22:30:20 +00:00
Carles Fernandez
f209dd9163 fixing tests when compiled with gcc 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@498 64b25241-fba3-4117-9849-534c7e92360d
 2014-03-28 18:12:06 +00:00
Carles Fernandez
e3578d801c Some tests 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@497 64b25241-fba3-4117-9849-534c7e92360d
 2014-03-28 17:52:51 +00:00
Javier Arribas
dbce333a3f Added missing gflags dependency to test_main.c to support DECLARE_string(log_dir) 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@496 64b25241-fba3-4117-9849-534c7e92360d
 2014-03-23 10:47:19 +00:00
Carles Fernandez
daba798d8a Cleaning tests. Added test for the RTCM printer. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@495 64b25241-fba3-4117-9849-534c7e92360d
 2014-03-23 09:45:03 +00:00
Carles Fernandez
7e752653b4 Introducing a hook for the RTCM printer 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@494 64b25241-fba3-4117-9849-534c7e92360d
 2014-03-23 09:43:16 +00:00
Carles Fernandez
cda42d060f Better logging and minor code cleaning 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@492 64b25241-fba3-4117-9849-534c7e92360d
 2014-03-17 20:01:32 +00:00
Javier Arribas
885c5f364c Small bug fix and new configuration file ready to receive GPS signals in real-time with USRP devices and appropiate front-ends. Remember to tune the front-end gain (source section in config file) and, in some particular antenna and LNA setups, tune also the acquisition threshold (acquisition section). The configuration is tested on USRP v1 + DBSRX, USRP 2 + DBSRX and USRP B100 + WBX. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@491 64b25241-fba3-4117-9849-534c7e92360d
 2014-03-17 19:41:14 +00:00
Carles Fernandez
a20c1559cf Fixes compilation problem of front_end_cal 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@490 64b25241-fba3-4117-9849-534c7e92360d
 2014-03-17 19:19:08 +00:00
Carles Fernandez
43e94fe681 Cleaning the terminal output and dumping information to the log file. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@489 64b25241-fba3-4117-9849-534c7e92360d
 2014-03-16 23:25:52 +00:00
Carles Fernandez
25ed311f22 Small fix for Mac OS X 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@488 64b25241-fba3-4117-9849-534c7e92360d
 2014-03-16 20:21:21 +00:00
Carles Fernandez
32b3eb816b Cleaning the terminal output and dumping most of the information in the log file. Better use of the glog library, logging can be seen also in Release, in real time by doing './gnss-sdr --logtostderr=1'. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@487 64b25241-fba3-4117-9849-534c7e92360d
 2014-03-16 20:01:11 +00:00
Carles Fernandez
39f8754217 Cleaning the terminal output and dumping most of the information in the log file. Better use of the glog library, logging can be seen also in Release, in real time by doing './gnss-sdr --logtostderr=1'. Update to latest version of Armadillo. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@486 64b25241-fba3-4117-9849-534c7e92360d
 2014-03-16 19:58:29 +00:00
Carles Fernandez
26d2bc70b3 Adds the option to avoid the use of OpenCL by doing 'cmake ../ -DDISABLE_OPENCL=1' 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@485 64b25241-fba3-4117-9849-534c7e92360d
 2014-03-15 01:21:17 +00:00
Javier Arribas
28d6b9a122 GNSS-SDR Array blocks update 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@482 64b25241-fba3-4117-9849-534c7e92360d
 2014-02-18 19:40:44 +00:00
Javier Arribas
ae053127b4 components of CTTC experimental GNSS antenna array signal source adapter for GNSS-SDR. Not usable yet! 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@481 64b25241-fba3-4117-9849-534c7e92360d
 2014-02-17 18:53:45 +00:00
Carles Fernandez
4edd485cd0 Tidying up includes: own .h, C libraries, C++ libraries, other libraries' .h, project's .h. Some old time.h and stdlib.h have been replaced by ctime and cstdlib 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@477 64b25241-fba3-4117-9849-534c7e92360d
 2014-01-14 23:22:54 +00:00
Carles Fernandez
05accfb1d7 Tidying up includes: : C library, C++ library, other libraries' .h, project's .h. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@476 64b25241-fba3-4117-9849-534c7e92360d
 2014-01-12 20:07:38 +00:00
Carles Fernandez
6bff43504c Added missing header 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@475 64b25241-fba3-4117-9849-534c7e92360d
 2014-01-10 20:04:53 +00:00
Carles Fernandez
b4ed22ee76 Upgrading Armadillo version. Removed some warnings when building in Release with clang. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@469 64b25241-fba3-4117-9849-534c7e92360d
 2013-12-21 11:11:05 +00:00
Carles Fernandez
a6eaff8a65 Fix dependencies order when using 'make -jX' 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@467 64b25241-fba3-4117-9849-534c7e92360d
 2013-12-20 01:20:39 +00:00
Carles Fernandez
7fac9f9507 Fix dependency name for multithreaded built 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@466 64b25241-fba3-4117-9849-534c7e92360d
 2013-12-20 00:31:09 +00:00
Carles Fernandez
71fcd899a4 Change in cmake scripts that allows 'make' to spawn the provided amount of threads when armadillo, gflags or glog are downloaded and built 'on-the-fly'. Ideally each thread is executed on its own core/CPU, so a multi-core/CPU environment is used to its fullest. This fix allows compilation with e.g. 'make -j4" 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@465 64b25241-fba3-4117-9849-534c7e92360d
 2013-12-20 00:11:14 +00:00
Carles Fernandez
9c890a799f add GNU Radio include dirs 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@464 64b25241-fba3-4117-9849-534c7e92360d
 2013-12-15 22:27:37 +00:00
Carles Fernandez
004495507d Fixing detection of GNU Radio when installed in non-usual locations (e.g. /home/user/target). Now the user can tell cmake where GNU Radio is by 'cmake ../ -DGNURADIO_INSTALL_PREFIX=/home/user/target' 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@462 64b25241-fba3-4117-9849-534c7e92360d
 2013-12-14 10:23:33 +00:00
Carles Fernandez
e06af9f5f1 Improving detection of the operating system version and prettier output when configuring. Improving hints when dependencies are missing according to the OS (yum or apt-get) 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@458 64b25241-fba3-4117-9849-534c7e92360d
 2013-12-10 20:17:57 +00:00
Carles Fernandez
abd02e34a8 Code cleaning and improving documentation 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@455 64b25241-fba3-4117-9849-534c7e92360d
 2013-11-29 08:38:22 +00:00
Javier Arribas
fc317810cc Bug fix in binary shift operand (_rotl) used by GPS telemetry decoder that caused problems in 64 bits systems. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@451 64b25241-fba3-4117-9849-534c7e92360d
 2013-11-26 09:41:14 +00:00
Carles Fernandez
d7a5998dd2 Minor documentation improvements 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@450 64b25241-fba3-4117-9849-534c7e92360d
 2013-11-25 00:07:00 +00:00
Carles Fernandez
de9415571d Minor documentation improvements 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@449 64b25241-fba3-4117-9849-534c7e92360d
 2013-11-24 23:55:32 +00:00
Carles Fernandez
3daf65bfc4 Improving documentation and code cleaning 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@448 64b25241-fba3-4117-9849-534c7e92360d
 2013-11-23 13:05:38 +00:00
Carles Fernandez
3adee701fd Improving documentation and code formatting 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@447 64b25241-fba3-4117-9849-534c7e92360d
 2013-11-18 01:37:23 +00:00
Carles Fernandez
a7b1f71566 Improving documentation and some code cleaning 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@446 64b25241-fba3-4117-9849-534c7e92360d
 2013-11-17 10:48:27 +00:00
Carles Fernandez
6eabb93de7 fixing typo 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@445 64b25241-fba3-4117-9849-534c7e92360d
 2013-11-15 17:47:16 +00:00
Carles Fernandez
3595d60f99 Working on the tests. Workaround to build with Xcode. Improving documentation, README and cmake files readability 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@444 64b25241-fba3-4117-9849-534c7e92360d
 2013-11-15 17:45:24 +00:00
Carles Fernandez
47c27fa056 Minor bugs: adding include files and removing an unnecessary declaration 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@443 64b25241-fba3-4117-9849-534c7e92360d
 2013-11-13 22:41:24 +00:00
Carles Fernandez
669910f6af Improving the way cmake detects GNU Radio. Switching from FindGnuradioXXX() to ConfigGnuradio.cmake. Fixed a typo in README. Tested in Mac OS X 10.9 and Ubuntu 13.10 64 bits, should work on other versions as well. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@442 64b25241-fba3-4117-9849-534c7e92360d
 2013-11-13 21:07:33 +00:00
Javier Arribas
21418835b3 Updated front-end cal main to include SBAS queues to avoid compiler errors. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@441 64b25241-fba3-4117-9849-534c7e92360d
 2013-11-11 10:35:26 +00:00
Carles Fernandez
aa5b531cd3 Code cleaning 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@440 64b25241-fba3-4117-9849-534c7e92360d
 2013-11-10 18:52:29 +00:00
Carles Fernandez
5b2abb62c2 Clean Mavericks configuration 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@439 64b25241-fba3-4117-9849-534c7e92360d
 2013-11-10 00:48:22 +00:00
Carles Fernandez
0c758aa5a3 Including SBAS output in rinex printer 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@438 64b25241-fba3-4117-9849-534c7e92360d
 2013-11-10 00:42:15 +00:00
Carles Fernandez
1a623a155f include SBAS_L1_Telemetry_Decoder in the block factory, and the corresponding queues 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@437 64b25241-fba3-4117-9849-534c7e92360d
 2013-11-09 23:11:46 +00:00
Carles Fernandez
601e5fa2c9 SBAS stuff developed by Daniel Fehr during GSOC 2013 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@436 64b25241-fba3-4117-9849-534c7e92360d
 2013-11-09 22:03:42 +00:00
Carles Fernandez
a8619337be Now GNSS-SDR also builds on Mac OS X 10.9 Mavericks using clang++ and libc++. Updated cmake scripts, some modification of code not accepted by clang. Updated README with instructions for Mavericks. Fixed file length computation in 64-bit architectures. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@435 64b25241-fba3-4117-9849-534c7e92360d
 2013-11-09 10:51:11 +00:00
Javier Arribas
4ebeb950fc - Bug correction in Galileo telemetry decoder. 
- Improved Galileo configuration to work with real-life captures (4 IOV SV)

git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@434 64b25241-fba3-4117-9849-534c7e92360d
 2013-11-07 15:15:20 +00:00
Javier Arribas
87c5c212a4 FIRST GALILEO STANDALONE PVT FIX!! 
- Bug fixes at Galileo telemetry decoder state machine
- Bug fixes at Galileo Ephemeris decoder (two complement's data interpreted as unsigned, mismatch at the LSB weights)

Galileo KML output is avalable!!

Galileo RINEX is still under construction

git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@433 64b25241-fba3-4117-9849-534c7e92360d
 2013-11-06 20:14:40 +00:00
Javier Arribas
83a9d41b05 Progress in Galileo E1: 
Bug fix in galileo tracking
Several improvements in Galileo telemetry decoder.
Code cleaning in observables
Galileo PVT is able to decode Galileo time and get satellite ECEF positions

Galileo PVT soluton is still under development


git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@432 64b25241-fba3-4117-9849-534c7e92360d
 2013-10-30 18:08:25 +00:00
Javier Arribas
4d66f6c6ab - Galileo channels now supports all the published PRN IDs in acquisition and tracking 
- Changes in Galileo telemetry decoding (still under construction)
- Bug correction in tracking blocks that could cause random segmentation faults on some configurations

git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@431 64b25241-fba3-4117-9849-534c7e92360d
 2013-10-25 16:07:24 +00:00
Carles Fernandez
1feb014685 front-end-cal is only built and installed if RTLSDR_DRIVER is true 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@429 64b25241-fba3-4117-9849-534c7e92360d
 2013-10-23 18:27:40 +00:00
Carles Fernandez
e0947ff900 Adds libc++ (an implementation of the C++ standard library) when compiling on Mac OS X. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@426 64b25241-fba3-4117-9849-534c7e92360d
 2013-10-20 22:12:43 +00:00
Carles Fernandez
2972272b3e Fixes compilation issues on Mac OS X. Now it builds successfully against gnuradio installed by Macports and using gcc 4.8. Upgrade version of Gtest. Some fixes and updates in documentation and code cleaning. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@423 64b25241-fba3-4117-9849-534c7e92360d
 2013-10-18 18:26:06 +00:00
Javier Arribas
806af3e98f GSoC 2013 commit from Mara Branzanti: Galileo E1 observables under construction! 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@422 64b25241-fba3-4117-9849-534c7e92360d
 2013-10-18 09:38:43 +00:00
Javier Arribas
ee43872704 New feature: GNSS-SDR now reads the IFEN NSR 2bit sample file format. The GNSS-SDR receiver can now be used with the SX-NSR scientific navigation front-end receiver using its native .stream binary captures. 
More information of this high-end front-end can be found here:  http://www.ifen.com/products/sx-scientific-gnss-solutions/nsr-software-receiver.html


git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@421 64b25241-fba3-4117-9849-534c7e92360d
 2013-10-14 16:51:47 +00:00
Luis Esteve
025a24bb20 Last commit from the GSoC 2013 project "Improve the acquisition sensitivity of a GNSS receiver" by Marc Molina. 
Added OpenCL Acquisition blocks and tests. 

git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@420 64b25241-fba3-4117-9849-534c7e92360d
 2013-10-01 20:32:04 +00:00
Javier Arribas
f4f22dffcd Mara Branzanti GSoC commit: Galileo PVT block skeleton. Not usable yet! 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@419 64b25241-fba3-4117-9849-534c7e92360d
 2013-09-10 08:44:02 +00:00
Javier Arribas
5fddaae79d Mara Branzanti GSoC commit: Galileo observables block skeleton. Not usable yet! 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@418 64b25241-fba3-4117-9849-534c7e92360d
 2013-09-09 14:32:48 +00:00
Carles Fernandez
cd6b1c0ec5 Fast workaround of a compilaton crash if gperftools is not installed 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@417 64b25241-fba3-4117-9849-534c7e92360d
 2013-09-02 21:30:00 +00:00
Carles Fernandez
4e08e97fb6 Fixes a data type 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@416 64b25241-fba3-4117-9849-534c7e92360d
 2013-09-02 17:54:37 +00:00
Carles Fernandez
8c5a12e126 Fixes a bug that prevented processing of files > 4 GB. Thanks to Stephan X. Esterhuizen for sending the patch. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@415 64b25241-fba3-4117-9849-534c7e92360d
 2013-09-02 17:43:13 +00:00
Javier Arribas
31f73ed40d Bug correction in the Dilution of Precision (DOP) computation of Least Squares PVT solver: Missing transformation from ECEF to ENU in the covariance matrix. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@414 64b25241-fba3-4117-9849-534c7e92360d
 2013-09-02 15:43:00 +00:00
Javier Arribas
02eccce680 Mara Branzanti GSoC commit September 2th. 
Galileo navigation queues


git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@413 64b25241-fba3-4117-9849-534c7e92360d
 2013-09-02 13:58:35 +00:00
Luis Esteve
52aa4cac1a Fixing some warnings 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@412 64b25241-fba3-4117-9849-534c7e92360d
 2013-08-28 17:44:49 +00:00
Luis Esteve
2f6c75be76 Adding new algorithms of adquisition: 
gps_l1_ca_pcps_multithread_acquisition
     gps_l1_ca_pcps_tong_acquisition
     galileo_e1_pcps_cccwsr_ambiguous_acquisition
     galileo_e1_pcps_tong_ambiguous_acquisition
     galileo_e1_pcps_8ms_ambiguous_acquisition

and test for all the algorithms.


git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@411 64b25241-fba3-4117-9849-534c7e92360d
 2013-08-28 17:17:57 +00:00
Javier Arribas
5b7027206b Commit from GSoC Mara branzanti (27 August) 
- Galileo Ephemeris collector thread

git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@410 64b25241-fba3-4117-9849-534c7e92360d
 2013-08-27 14:32:44 +00:00
Javier Arribas
545f50fa47 Bug correction in SUPL client (the assistance TOW scale was 0.08 s instead of 1 s) 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@409 64b25241-fba3-4117-9849-534c7e92360d
 2013-08-23 08:56:24 +00:00
Javier Arribas
0139591baa Added a functionaity that saves the latest GPS Ephemeris/IONO/UTC model data to XML disk files when gnss-sdr end its operations. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@408 64b25241-fba3-4117-9849-534c7e92360d
 2013-08-21 15:17:02 +00:00
Javier Arribas
74817d6d07 · Non-optimised multi-dwell acquisition with fine doppler estimation is now enabled in the block factory (It is used by the front-end calibration utility). It can be instantiated from the configuration file. 
· Bug fixed in the configuration parser that prevented the use of non-integer thresholds
· Provisional patch added to disable the PVT output if the height is above 50 km (due to a random bug that appears with some satellite configurations..)




git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@407 64b25241-fba3-4117-9849-534c7e92360d
 2013-08-20 18:05:26 +00:00
Javier Arribas
c0e103aabc GSoC commit from Mara Branzanti: 
- Galileo telemetry decoding updates

git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@406 64b25241-fba3-4117-9849-534c7e92360d
 2013-08-20 10:43:53 +00:00
Javier Arribas
c4508f875f GSoC 2013 commit from Mara Branzanti 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@405 64b25241-fba3-4117-9849-534c7e92360d
 2013-08-17 18:13:20 +00:00
Javier Arribas
367105f666 Commits from the Diff file created by Mara Branzanti on August 7th 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@404 64b25241-fba3-4117-9849-534c7e92360d
 2013-08-16 12:45:30 +00:00
Javier Arribas
d070b4a389 Galileo navigation queues ready and some code cleaning and doxigen documentation 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@403 64b25241-fba3-4117-9849-534c7e92360d
 2013-08-15 15:14:17 +00:00
Javier Arribas
ad6210a900 Added CRC 24 checksum algorithm for Galileo INAV frames 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@402 64b25241-fba3-4117-9849-534c7e92360d
 2013-08-14 16:10:24 +00:00
Carles Fernandez
05f09d1570 code cleaning 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@401 64b25241-fba3-4117-9849-534c7e92360d
 2013-08-02 16:00:12 +00:00
Javier Arribas
b34a85c642 front-end-cal code cleaning, documentation and tunning tasks 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@400 64b25241-fba3-4117-9849-534c7e92360d
 2013-08-01 14:01:07 +00:00
Javier Arribas
01dd425e58 Mara Branzanti contribution for Google Summer of Code (GSoC 2013) 
- Galileo Telemetry page decoder
- Galileo Ephemeris and almanac decoder  (still experimental!)
 

git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@399 64b25241-fba3-4117-9849-534c7e92360d
 2013-07-30 16:40:20 +00:00
Javier Arribas
9bfd2bb32a Front-end calibration utility is now fully operative for the following front-ends: 
- RTLS-SDR + Elonics E4000

Some bug correction in PCPS acquisition

git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@398 64b25241-fba3-4117-9849-534c7e92360d
 2013-07-30 10:53:45 +00:00
Luis Esteve
8b10549fee Patch submitted by Marc Molina: Improving PCPS Acquisition with some VOLK instructions. Enabling the secondary spreading code in Galileo acquisition. Adding Signal Generator to GNSS-SDR. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@397 64b25241-fba3-4117-9849-534c7e92360d
 2013-07-23 18:03:07 +00:00
Carles Fernandez
5e6e66e60b fixing some errors on compiling the gn3s signal source 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@396 64b25241-fba3-4117-9849-534c7e92360d
 2013-07-21 22:18:19 +00:00
Carles Fernandez
180a1e3a46 fixes some old gnuradio definitions 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@395 64b25241-fba3-4117-9849-534c7e92360d
 2013-07-21 21:57:42 +00:00
Carles Fernandez
10318d6b7d Patch submitted by Daniel Fehr: Enabling EGNOS tracking and minor bugfixes 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@392 64b25241-fba3-4117-9849-534c7e92360d
 2013-07-20 07:58:59 +00:00
Carles Fernandez
1ad1f0569c fixed a problem in including GNU Radio 3.7 from cmake script 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@391 64b25241-fba3-4117-9849-534c7e92360d
 2013-07-20 07:52:56 +00:00
Javier Arribas
fc04633fba Galileo INAV de-interleaver and Viterbi decoder implemented. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@390 64b25241-fba3-4117-9849-534c7e92360d
 2013-07-17 17:25:40 +00:00
Javier Arribas
b0a323095d Towards a Galileo INAV Navigation decoder: First version of the Galileo_E1_Telemetry_Decoder block. In this version only the preamble detection and page part synchro is functional. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@389 64b25241-fba3-4117-9849-534c7e92360d
 2013-07-15 17:07:10 +00:00
Carles Fernandez
f79c5685c4 Now the gnss_block_factory catches 'cmake .. -DRTLSDR_DRIVER=1' and/or 'cmake .. -DGN3S_DRIVER=1' 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@387 64b25241-fba3-4117-9849-534c7e92360d
 2013-07-13 11:25:48 +00:00
Carles Fernandez
482eabeeb2 Now the gnss_block_factory catches 'cmake .. -DRTLSDR_DRIVER=1' and/or 'cmake .. -DGN3S_DRIVER=1' 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@386 64b25241-fba3-4117-9849-534c7e92360d
 2013-07-13 10:35:52 +00:00
Javier Arribas
448c0f6741 Missing precompiler flag for RTLSDR support 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@384 64b25241-fba3-4117-9849-534c7e92360d
 2013-07-10 14:18:47 +00:00
Javier Arribas
641692e005 Incremental update for the front-end calibration utility 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@383 64b25241-fba3-4117-9849-534c7e92360d
 2013-07-08 16:17:57 +00:00
Javier Arribas
a487ee7cbc Fixed some bugs in the volk correlators that caused core dump situations. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@382 64b25241-fba3-4117-9849-534c7e92360d
 2013-07-08 12:57:16 +00:00
Carles Fernandez
5ef7ca03b0 some small changes required by Pybombs 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@380 64b25241-fba3-4117-9849-534c7e92360d
 2013-07-06 11:34:44 +00:00
Carles Fernandez
36f70490d9 some small changes required by Pybombs 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@379 64b25241-fba3-4117-9849-534c7e92360d
 2013-07-06 11:22:44 +00:00
Carles Fernandez
41f12a3f16 some small changes required by Pybombs 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@378 64b25241-fba3-4117-9849-534c7e92360d
 2013-07-06 11:11:23 +00:00
Carles Fernandez
0b4850070d some small changes required by Pybombs 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@377 64b25241-fba3-4117-9849-534c7e92360d
 2013-07-06 10:58:40 +00:00
Carles Fernandez
a604f45afb some small changes required by Pybombs 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@376 64b25241-fba3-4117-9849-534c7e92360d
 2013-07-06 10:50:55 +00:00
Carles Fernandez
5b13435332 small fixes to cmake scripts 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@374 64b25241-fba3-4117-9849-534c7e92360d
 2013-07-06 02:15:09 +00:00
Carles Fernandez
b0cefd151f cmake scriptfix: added missing gflags include 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@373 64b25241-fba3-4117-9849-534c7e92360d
 2013-07-06 00:42:40 +00:00
Carles Fernandez
ccd352259e added missing include in cmake script 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@372 64b25241-fba3-4117-9849-534c7e92360d
 2013-07-06 00:01:06 +00:00
Javier Arribas
6f8ef58802 Towards a front-end frequency and sample rate calibration tool. VERY experimental yet. 
Bug fixes in acquisition assistance and in linker include files.


git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@371 64b25241-fba3-4117-9849-534c7e92360d
 2013-07-05 17:00:48 +00:00
Javier Arribas
978d5f1c93 Include GFlags in cmake script 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@369 64b25241-fba3-4117-9849-534c7e92360d
 2013-07-04 14:02:23 +00:00
Javier Arribas
58b280afb6 Switch to GNU Radio 3.7.x API 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@368 64b25241-fba3-4117-9849-534c7e92360d
 2013-07-04 13:47:40 +00:00
Javier Arribas
1e242e3e61 Galileo FM3 (PRN 19) and FM4 (PRN20) satellites are now enabled for acquisition and tracking 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@366 64b25241-fba3-4117-9849-534c7e92360d
 2013-06-14 10:04:23 +00:00
Javier Arribas
3e87d1f204 Major update: 
- The GNSS-SDR code-based Observable generation algorithm for GPS L1 C/A was migrated from common TX time to common RX time. One of the main reasons is that the common TX algorithm was incompatible with the standard RINEX observables, wich requires the oservables at the same time of reception.
- Using common Rx time, the code was simplified and now requires less memory due to the lack of symbol buffer

- Now it is possible to use standard RINEX post processing software (gpstk and rtklib for instance) to get PVT and the obtained precision is comparable to the internal Least Squares solver. It is possible to use also the carrier phase observable, but is still experimental.

- The default RINEX version output was set to 2.11 in this revision.  RINEX 3.00 is under verification now.


git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@364 64b25241-fba3-4117-9849-534c7e92360d
 2013-06-12 15:19:32 +00:00
Luis Esteve
09c6ac095a Adapting the configuration files: gnss-sdr.conf and gnss-sdr_gn3s_realtime.conf to the new features of the receiver (now, the calculation of acquisition threshold is made from the probability of false alarm). 
Fixed a little bug in channel.cc

git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@363 64b25241-fba3-4117-9849-534c7e92360d
 2013-06-09 09:11:36 +00:00
Luis Esteve
4d19e3d517 Fixed bug in Acquisition Tests 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@362 64b25241-fba3-4117-9849-534c7e92360d
 2013-05-31 11:30:40 +00:00
Luis Esteve
e6dfa1971d Simplifying the configuration file: 
- Some channel and acquisition properties are now common for all channels
- You can choose between channel-specific properties or properties common to all
- Updating config file with the new options 

git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@360 64b25241-fba3-4117-9849-534c7e92360d
 2013-05-26 23:59:04 +00:00
Javier Arribas
e728450192 New feature (FE01): RINEX v 2.11 now outputs the following observables: 
PSEUDORANGE
CARRIER PHASE
CARRIER DOPPLER
SIGNAL STRENGTH (dB-Hz)

thus, it enables the realtime kinematics and PPP positioning for first time in an open source GNSS SDR. Enjoy!

git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@359 64b25241-fba3-4117-9849-534c7e92360d
 2013-05-24 16:11:48 +00:00
Javier Arribas
91e83dfa1a Fixed the bug BG03 (problems in the RINEX 2.11 generator) 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@358 64b25241-fba3-4117-9849-534c7e92360d
 2013-05-23 17:05:06 +00:00
Luis Esteve
b9ac964654 FEATURE FE02: Adding the function that calculates the threshold from false alarm probability. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@357 64b25241-fba3-4117-9849-534c7e92360d
 2013-05-16 16:25:51 +00:00
Javier Arribas
63c7f22e57 BUG CORRECTION: A precompiler variable was missed in CMakeLists.txt (RTLSDR_DRIVER) and that caused a problem that prevented the receiver to work with RTL_SDR USB dongle as the signal source. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@356 64b25241-fba3-4117-9849-534c7e92360d
 2013-05-09 16:49:36 +00:00
Carles Fernandez
53fed8b3d4 Fix compilation problem in Mac Os X (thanks to Brian Kuschak) 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@355 64b25241-fba3-4117-9849-534c7e92360d
 2013-04-05 20:28:20 +00:00
Javier Arribas
cfeae47a29 Acquisition assistance is now working! 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@353 64b25241-fba3-4117-9849-534c7e92360d
 2013-04-02 14:02:55 +00:00
Javier Arribas
e592672282 GPS L1 multi-dwell Assisted acquisition algorithm under construction. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@352 64b25241-fba3-4117-9849-534c7e92360d
 2013-03-20 18:19:26 +00:00
Javier Arribas
0bf9e44eb4 SUPL assistance support in progress: 
- New SUPL parameters available in GNSS-SDR.conf
- Ephemeris assistance for real-time operation is now functional
- SUPL client now stores the received ephemeris in XML file. This file can be loaded on request to enable post-processing SUPL assistance and to enable SUPL assistance without internet connection. -> thowards a complete warm start GNSS-SDR.

BUG FIXES:
- GN3S driver firmware file copy operation in CmakeLists.txt had an error that mismatches the gn3s_firmware.ihx file location and prevents the correct firmware loading for GN3S SiGe USB dongles.


git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@351 64b25241-fba3-4117-9849-534c7e92360d
 2013-03-18 18:27:44 +00:00
Javier Arribas
d7b014e373 Experimental GPS assistence using Secure User Plane Protocol (SUPL) initial tests. Not usable yet! 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@348 64b25241-fba3-4117-9849-534c7e92360d
 2013-03-15 18:05:37 +00:00
Javier Arribas
12003ffa94 GNSS-SDR now uses CMAKE as the only build system. Goodbye BJAM! 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@347 64b25241-fba3-4117-9849-534c7e92360d
 2013-03-15 18:03:01 +00:00
Javier Arribas
0274c86205 Added Secure User Plane Location (SUPL) client library and the associated A-GNSS data structures. The GNSS assistance function is not active yet! 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@346 64b25241-fba3-4117-9849-534c7e92360d
 2013-03-14 18:38:46 +00:00
Javier Arribas
e52943d4ff Added Secure User Plane Location (SUPL) client library and the associated A-GNSS data structures. The GNSS assistance function is not active yet 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@345 64b25241-fba3-4117-9849-534c7e92360d
 2013-03-14 18:29:46 +00:00
Javier Arribas
f6568bd36d Added Secure User Plane Location (SUPL) client library and the associated A-GNSS data structures. The GNSS assistance function is not active yet! 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@344 64b25241-fba3-4117-9849-534c7e92360d
 2013-03-14 17:57:50 +00:00
Javier Arribas
8b2d21c1c9 Major changes: 
- Gps telemetry decoder and PVT now uses independent queues for ephemeris, iono, utc_model and almanac. The old gps_navigation_queue is now deprecated and it is removed from the implementation. This affect almost all the PVT and Rinex printer classes.
- Rinex printer class updated to use the new ephemeris, iono, utc_model objects
Bug fixes and correction:
- The pseudorange generation now is based on the computed TOW for each received symbol. The History_Shift computation become simplier in this way. This modification is also a solution for a bug where the pseudoranges became temporally invalid when the TOW is updated (that happen every 6 secons!) 

git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@343 64b25241-fba3-4117-9849-534c7e92360d
 2013-03-14 12:52:32 +00:00
Javier Arribas
175a143c61 Thowards A-GNSS-SDR: New classes to store GPS SV orbital, clock, and ionosphere parameters. Work in progress... 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@342 64b25241-fba3-4117-9849-534c7e92360d
 2013-03-11 18:29:33 +00:00
Carles Fernandez
0c5b294e7d Update year in welcome message 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@341 64b25241-fba3-4117-9849-534c7e92360d
 2013-02-17 12:01:09 +00:00
Carles Fernandez
2b5d6e45f5 Adapting tests to the new GNU Radio 3.7 API. The component gr-analog, required by some tests, is now found by CMake. Some code cleaning 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@340 64b25241-fba3-4117-9849-534c7e92360d
 2013-02-17 09:54:41 +00:00
Carles Fernandez
bd84ebd1c4 improving documentation 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@339 64b25241-fba3-4117-9849-534c7e92360d
 2013-02-04 00:16:22 +00:00
Carles Fernandez
ae1cb212de improving documentation 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@335 64b25241-fba3-4117-9849-534c7e92360d
 2013-01-28 23:50:09 +00:00
Carles Fernandez
00a8007dc3 Adding Mac OS X support. Tested in Mountain Lion. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@333 64b25241-fba3-4117-9849-534c7e92360d
 2013-01-27 20:50:38 +00:00
Carles Fernandez
d9238932b7 Added 'bjam doc' target. Improving PCPS acquisition documentation. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@330 64b25241-fba3-4117-9849-534c7e92360d
 2013-01-25 19:24:17 +00:00
Carles Fernandez
4819285e5c improving GCC flags related to the host processor and moving GNSS_SDR_VERSION definition to a better place. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@328 64b25241-fba3-4117-9849-534c7e92360d
 2013-01-24 20:04:39 +00:00
Carles Fernandez
414b807f92 Using CMake to set the program version. This is an example of how a CMake variable can be used inside the C++ code without breaking anything. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@326 64b25241-fba3-4117-9849-534c7e92360d
 2013-01-22 20:40:25 +00:00
Carles Fernandez
67246d9efe Avoid the requirement of Boost 1.45, since Debian 6.0.6 uses 1.42 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@322 64b25241-fba3-4117-9849-534c7e92360d
 2013-01-19 17:06:39 +00:00
Carles Fernandez
bf4de38e8a Changes the bits_slice structure by a vector of pair<int,int>. The former structure was not accepted by clang. Some code cleaning. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@311 64b25241-fba3-4117-9849-534c7e92360d
 2013-01-13 01:24:43 +00:00