Carles Fernandez
7ac3f282fa
Replace C-style cast by C++ casts
2017-08-19 02:33:54 +02:00
Carles Fernandez
61f8df3586
Replace some C-style cast by static_cast<>()
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See https://stackoverflow.com/questions/1609163/what-is-the-difference-between-static-cast-and-c-style-casting
2017-08-18 12:45:47 +02:00
Carles Fernandez
8258a343af
Apply coding style to new destructors
2017-07-25 16:50:22 +02:00
Javier Arribas
4642408066
Adding exception handlings to tracking destructor operations
2017-07-25 16:12:10 +02:00
Carles Fernandez
61b41bf3a8
Add PRN in binary data written by Tracking blocks if dump=true
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Matlab scripts updated
2017-06-16 21:24:14 +02:00
Carles Fernandez
0b3a8a081d
Add consistency on messages from different tracking blocks
2017-06-12 17:49:08 +02:00
Javier Arribas
807ca24fc2
Refactoring code. Adding new experimental tests and new common TX time observables algorithm
2017-04-12 17:04:51 +02:00
Javier Arribas
c6cb41cfe3
GPS L1 CA DLL/PLL tracking fixes and gnss_synchro code refactoring
2017-01-25 11:58:05 +01:00
Carles Fernandez
24e62c4e4e
Make use of volk_gnsssdr_malloc, volk_gnsssdr_free
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instead of volk_malloc, volk_free (which are missing from the volk
version distributed by ubuntu 14.04). Fix the include guard in
volk_gnsssdr_malloc.h
Thanks to @hoernchen
2016-08-18 14:17:02 +02:00
Carles Fernandez
2499946514
Fix correlator spacing
2016-08-11 13:51:14 +02:00
Carles Fernandez
0acb48c0b5
Remove unused queue from tracking blocks
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Now replaced by GNU Radio block's message passing system
2016-05-09 11:51:42 +02:00
Carles Fernandez
831cc75153
Remove tabs from the source code
2016-05-02 23:46:30 +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
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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
Carles Fernandez
a10ca1a840
Filling the Signal field in all cases
2016-04-10 10:18:42 +02:00
Carles Fernandez
045d384061
small fixes and cleaning
2016-04-08 15:10:46 +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
150aceb404
Process optimization: Moved the receiver stdout status output
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(a.k.a seconds counter) from the tracking blocks to PVT block
2016-04-06 17:33:52 +02:00
Javier Arribas
203e998efc
Adding __attribute__((unused)) in tracking GNURadio work functions to
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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
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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
b2034896e1
Merge branch next_gps_20ms_corr with next. Removing obsolete code and code cleaning
2016-03-30 15:03:25 +02:00
Carles Fernandez
1c3a9f98ee
cleaning includes
2016-01-04 23:52:21 +01:00
Carles Fernandez
972c86c1ea
cleaning the use of includes
2016-01-04 18:06:54 +01:00
Carles Fernandez
45195917c1
fixing some gnuradio-related warnings reported by gcc, so others can be spotted easier
2015-12-02 18:25:06 +01:00
Javier Arribas
c8f7e08127
Updated all GPS and Galileo trackings for double floating point internal
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computations and bug fixes in the carrier phase accumulator.
(all, except Matlab-Simulink linked trackings)
2015-11-26 18:44:04 +01:00
Carles Fernandez
4d34af4f40
initializing member in the constructor
2015-05-22 20:14:25 +02:00
Carles Fernandez
7dcffd3401
Initializing class members in the constructor
2015-05-17 11:02:27 +02:00
Carles Fernandez
6cf4b35988
All the tracking blocks set valid pseudoranges to false
2015-03-04 10:47:54 +01:00
Carles Fernandez
6620e7d43c
Updating copyright year
2015-01-08 19:49:59 +01:00
Carles Fernandez
bb62dae014
Changing C-styled cast by C++ static_cast<>()
2014-09-12 13:34:43 +02:00
Carles Fernandez
fd6a8e3cff
Better VOLK usage. Memory alignment, calling dispatchers instead of
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aligned/unaligned versions. Code cleaning.
2014-09-10 00:23:18 +02:00
Javier Arribas
072d0cad67
Important bug found and fixed:
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Volk memory alignement for signal vectors was using a hardcoded 16 bytes
value. This parameter is machine-dependant and thus, in modern machines
caused memory exceptions if the parameter not match.
All posix_memalign functions are now replaced by the GNU Radio
volk_malloc(vector_size (bytes), volk_get_alignement());
volk_get_alignement() returns the number of bytes to align the memory
blocks in the current processor.
The memory bug showed up when the receiver is configured with higher
sample rates (>4 Msps!)
2014-09-07 19:11:37 +02:00
Carles Fernandez
ad5fd36719
Adding Galileo-GPS system time parameters. Fixes in tracking
2014-08-31 13:21:41 +02:00
Carles Fernandez
6967fc833e
Fixes rounding errors in frequency to period conversion that were
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causing tracking losses. Bug spotted by Marc Sales.
2014-07-19 19:29:27 +02:00
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.
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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
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.
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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
abd02e34a8
Code cleaning and improving documentation
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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
4d66f6c6ab
- Galileo channels now supports all the published PRN IDs in acquisition and tracking
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- 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
Javier Arribas
58b280afb6
Switch to GNU Radio 3.7.x API
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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
e728450192
New feature (FE01): RINEX v 2.11 now outputs the following observables:
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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
b86d611314
TCP connector for Galileo tracking improved. Code cleaning in Galileo tracking
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@259 64b25241-fba3-4117-9849-534c7e92360d
2012-10-27 11:50:35 +00:00
Javier Arribas
d85f65ed4c
Galileo E1b/c tracking improvement and code cleaning
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@255 64b25241-fba3-4117-9849-534c7e92360d
2012-10-24 08:02:51 +00:00
Carles Fernandez
1aea9db69f
Changed the "CN_estimators" library name by the more informative "lock_detectors". The CN0 estimators for GPS L1 C/A and Galileo E1 have been unified
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@254 64b25241-fba3-4117-9849-534c7e92360d
2012-10-21 09:54:37 +00:00
Javier Arribas
3628453c52
- Bug in carrier lock detector algorithm corrected
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- Code cleaning and DLL/PLL variable renaming in galileo_e1_dll_pll_veml tracking
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@253 64b25241-fba3-4117-9849-534c7e92360d
2012-10-20 16:11:31 +00:00
David Pubill
c241b7b1d6
- Added TCP connector for Galileo E1 simulink tracking
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- Added simulink-based Galileo_E1_DLL_PLL_VEML_Tracking
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@250 64b25241-fba3-4117-9849-534c7e92360d
2012-10-19 13:38:25 +00:00