mirrors/gnss-sdr
1
0
Fork 0
mirror of https://github.com/gnss-sdr/gnss-sdr synced 2024-11-10 03:50:04 +00:00
Code Issues Releases Wiki Activity
2,149 Commits 7 Branches 21 Tags 211 MiB
938db73b43
Commit Graph

182 Commits

Author SHA1 Message Date
Carles Fernandez
60dd9b4f28 working on the RTCM printer 2015-11-21 13:01:50 +01:00
Carles Fernandez
6336556163 Some cleaning 2015-11-15 23:31:27 +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
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
f61f065e54 Fixing usage of invalid iterators 2015-07-12 13:53:58 +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
Carles Fernandez
f29b5afe64 checking error 2015-05-23 11:24:18 +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
769a14cb59 initializing members in the constructor 2015-05-21 20:27:07 +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
4850944e00 fixing coverity issues 2015-05-15 03:02:45 +02:00
Carles Fernandez
79192a0bbd fixing coverity issues 2015-05-13 23:50:21 +02:00
Carles Fernandez
87945e8473 fixing coverity issues 2015-05-13 17:03:22 +02:00
Carles Fernandez
63e7cf810c fixing unintended integer division 2015-05-13 00:26:12 +02:00
Carles Fernandez
ca8cb826ac fixing coverity issue: unintended integer division 2015-05-12 19:32:37 +02:00
Carles Fernandez
e354b1ce53 less verbose logging in Release 2015-05-04 22:16:26 +02:00
Carles Fernandez
e501883043 Fix update of RINEX observation header 2015-03-03 22:48:03 +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
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
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
7303f3c3fd hook for updating rinex headers 2015-03-01 21:16:29 +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
Carles Fernandez
d05e734101 fixing bug in obs data format (version 2.11) 2015-02-18 01:13:56 +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
6620e7d43c Updating copyright year 2015-01-08 19:49:59 +01:00
Carles Fernandez
fb68a3d49d Fixing warning 2014-11-23 19:41:47 +01:00
Carles Fernandez
14ddc478a0 RINEX printer now takes objects by reference instead of by value. Adding 
some const.
 2014-09-14 19:08:32 +02:00
Carles Fernandez
9c7795dd9a Changing C-styled cast by C++ style 2014-09-12 20:23:39 +02:00
Carles Fernandez
798b54e87c Changing some C-styled cast to C++ 2014-09-12 18:27:19 +02:00
Carles Fernandez
98f841880f Setting RINEX 3.02 as the default version 2014-09-06 02:26:43 +02:00
Carles Fernandez
597bb9c035 Cleaning output 2014-09-05 17:16:29 +02:00
Carles Fernandez
da6a15e637 Adding Mixed GPS/Galileo observations. 2014-09-05 16:38:44 +02:00
Carles Fernandez
286cad820f Adding mixed navigation RINEX file data 2014-09-05 13:28:13 +02:00
Carles Fernandez
0d0c603420 Working towards a RINEX printer for multiconstellation data. Code 
cleaning
 2014-09-05 12:44:51 +02:00
Carles Fernandez
a57c5ccf8a Changing some raw pointers by smart pointers. Commenting out some custom 
code
 2014-09-04 19:35:55 +02:00
Javier Arribas
862a0d7940 Enabling tropo correction in hybrid solution. 
Updating configuration files for new satellite selection engine
 2014-09-04 17:31:48 +02:00
Javier Arribas
b2cd611b6e Merge remote-tracking branch 'origin/next' into gps_galileo_hybrid 
Conflicts:
	src/algorithms/PVT/gnuradio_blocks/galileo_e1_pvt_cc.cc
	src/core/receiver/control_thread.cc
 2014-09-04 10:50:12 +02:00
Carles Fernandez
b3f60fd4c8 The RINEX printer now produces Galileo files that can be processed by 
RTKLIB
 2014-09-04 01:40:46 +02:00
Carles Fernandez
fe8ed5f45a Working on the RINEX printer for Galileo 2014-09-03 21:55:09 +02:00
Carles Fernandez
90b2b25b5c Improvements in the Galileo RINEX printer 2014-09-03 18:57:37 +02:00
Carles Fernandez
358f29f305 Some fixes in the RINEX 3.01 printer 2014-09-03 07:58:57 +02:00
Carles Fernandez
5c867e084e Added Galileo almanac management (credits to Javier Arribas) 2014-09-02 19:04:03 +02:00
Javier Arribas
e3c2de18a6 Added Galileo Almanac management 2014-09-02 18:17:09 +02:00
Javier Arribas
b5d9709398 Merge remote-tracking branch 'origin/next' into gps_galileo_hybrid 2014-09-02 17:54:01 +02:00
Carles Fernandez
990112b9b7 Fixes in the RINEX printer 2014-09-02 02:04:13 +02:00
Javier Arribas
54147b519a Merge remote-tracking branch 'origin/next' into gps_galileo_hybrid 
Conflicts:
	src/algorithms/PVT/libs/kml_printer.h
	src/algorithms/telemetry_decoder/gnuradio_blocks/galileo_e1b_telemetry_decoder_cc.cc
 2014-09-01 22:57:40 +02:00
Carles Fernandez
79e6d8b8b3 Improvements in software version identification in RINEX headers 2014-09-01 20:38:31 +02:00
Carles Fernandez
45d2838be6 Adding carrier phase, Doppler and signal strength GPS observables in 
RINEX 3.01
 2014-09-01 18:00:33 +02:00
Carles Fernandez
12f2b73d44 Adding RINEX observation file for Galileo 2014-09-01 13:03:24 +02:00
Carles Fernandez
8e70de41ed Adding RINEX observable header file for Galileo 2014-09-01 11:42:51 +02:00
Carles Fernandez
f6a55955ae Introducing RINEX Galileo navigation data file. 2014-08-31 15:58:09 +02:00
Carles Fernandez
14970bf2c3 Changing raw pointers by smart pointers 2014-08-31 11:42:00 +02:00
Javier Arribas
32a66b8a41 Merge remote-tracking branch 'origin/next' into gps_galileo_hybrid 2014-08-28 15:47:04 +02:00
Carles Fernandez
4dc8b055f7 Adding tropospheric delay to Galileo PVT solution. Fixed computation of 
the clock drift. Including relatisvistic effect in satellile clock
drift, as it apperas on the ICDs
 2014-08-28 08:11:32 +02:00
Carles Fernandez
901ff47621 Fixing reference to the paper about the tropospheric model 2014-08-27 10:20:05 +02:00
Carles Fernandez
d6bba768eb Cleaning the code and adding a flag to deactivate the tropospheric correction (activated by default) 2014-08-26 14:56:32 +02:00
Carles Fernandez
fc33e86913 Fixing a bug in the tropospheric model 2014-08-26 10:06:51 +02:00
Carles Fernandez
c2e234d6e4 adding troposphere correction 2014-08-26 07:47:01 +02:00
marabra
0303ac536a Added GNSS-SDR statistics over PVT and gnuplot scripts 2014-07-22 09:30:27 +02:00
Javier Arribas
cefd2de5af Merge remote-tracking branch 'origin/next' into gps_galileo_hybrid 2014-07-20 16:53:52 +02:00
Javier Arribas
abe9ca9450 Hybrid PVT working!! It was a problem with the timestamp account in the 
correlators due to the differences in the correlation time (PRN length).
Only corrected on GPS_DLL_PLL and Galileo veml correlator.
 2014-06-30 17:48:01 +02:00
Carles Fernandez
8531a758ea Includes header files at add_libraries(...), which makes IDEs such as 
Xcode to display them
 2014-06-28 03:55:57 +02:00
marabra
e7c4b35238 PVT block enabled to find ephemeris and observables from both GPS and Galileo 2014-06-19 17:07:27 +02:00
marabra
25934c477e Added hybrid TOW (expressed in GPS reference time) and time debug output in PVT block 2014-06-18 11:04:26 +02:00
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
Carles Fernandez
e0f577fe98 If Armadillo is not installed in the system, now CMake will download it, patch it in order to make a static library, build it, and link it with the rest of GNSS-SDR. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@306 64b25241-fba3-4117-9849-534c7e92360d
 2013-01-03 01:48:34 +00:00
Carles Fernandez
6628e5e2d8 Now gflags and google-glog are downloaded, configured, build and linked automatically when doing "make". Since gflags is a prerequisite for the proper functioning of glog, glog is always built locally when gflags is missing. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@305 64b25241-fba3-4117-9849-534c7e92360d
 2013-01-01 11:24:42 +00:00
Carles Fernandez
c6e974ab21 Starting CMake support. In the root directory of gnss-sdr, type: 
$ mkdir build && cd build && cmake ../ && make && make install

git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@290 64b25241-fba3-4117-9849-534c7e92360d
 2012-12-24 02:33:50 +00:00