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820 Commits

Author SHA1 Message Date
Carles Fernandez
df0021cfb0
Remove warnings 2018-11-20 22:01:48 +01:00
Carles Fernandez
f8f235f7dd
Replace time.h by ctime include 2018-11-20 21:59:11 +01:00
Carles Fernandez
05b6c03344
Fix typo 2018-11-20 21:56:35 +01:00
Carles Fernandez
571738f090 Fix reporting of Galileo almanac data 2018-11-20 16:52:51 +01:00
Carles Fernandez
d4ede85fd7 Read reference location from configuration if available 2018-11-20 12:46:38 +01:00
Carles Fernandez
37841bc89e Store AGNSS reference location and time provided by SUPL 2018-11-20 10:52:40 +01:00
Carles Fernandez
ea59abee77
Add work on warm start 2018-11-20 09:28:47 +01:00
Carles Fernandez
573092d033
Download and build PugiXML if not found 2018-11-11 12:27:01 +01:00
Carles Fernandez
0abb84b9a4
Read Galileo almanac data from XML file in the format provided at https://www.gsc-europa.eu/system-status/almanac-data 
Requires PugiXML, feature only available if the library is found on the system at building time
The format detection is transparent to the user. Just configure GNSS-SDR.AGNSS_gal_almanac_xml=./2018-11-06.xml
 2018-11-10 19:16:13 +01:00
Carles Fernandez
a544112a84
Fix defects detected by Coverity Scan 2018-11-08 15:34:58 +01:00
Javier
ea3db59fd7 Adding Tele Command status for reporting the Position, Speed and Course over ground and Time 2018-11-06 14:39:57 +01:00
Javier
01a1954b15 Adding the Hotstart telecommand implementation to predict visible satellites for GPS and Galileo constellations 2018-11-05 17:53:53 +01:00
Javier
5b3eb12998 Implementation of new receiver telecommands standby and coldstart 2018-10-28 11:09:01 +01:00
Carles Fernandez
b3d4ba33f3 Fix possible duplication of satellites 2018-10-25 16:48:19 +02:00
Carles Fernandez
bc058d33da Read GPS almanac file if present 2018-10-25 11:01:29 +02:00
Carles Fernandez
c4b2aa8cc4
Read Galileo almamac xml file if present 2018-10-25 00:43:25 +02:00
Javier
966d935fbc Adding the restart telecommand functionality by using external helper startup script 2018-10-23 16:54:06 +02:00
Carles Fernandez
b785fe6ba4
Replace SUPL parameter name MNS by MNC 2018-10-23 00:16:36 +02:00
Damian Miralles
8c16d945f8 beidou b1i: Merging new changes and adding bug fixes to code 2018-10-22 14:16:38 -05:00
Carles Fernandez
3b0fbc60bd Fix reading of LAC and CI parameters for SUPL assistance 2018-10-22 14:56:02 +02:00
Carles Fernandez
09e429b50a
Fix building with boost 1.68, fix control_thread_test 2018-10-21 21:08:46 +02:00
Javier
146363920d Adding missing files 2018-10-21 19:33:02 +02:00
Javier
ae7be10325 Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into next 2018-10-21 19:20:30 +02:00
Carles Fernandez
7d681a7e19
Fix typos 2018-10-21 18:27:23 +02:00
Carles Fernandez
239efe2458
Improve wording in SUPL terminal output 2018-10-21 17:55:06 +02:00
Carles Fernandez
7cad0bac74
Improve wording in SUPL terminal output 2018-10-21 14:15:41 +02:00
Carles Fernandez
0e454cb76e
More consistent naming for AGNSS configuration parameters, backward-compatible with SUPL 2018-10-21 13:58:29 +02:00
Carles Fernandez
15c4d62096
Add Glonass assistance 2018-10-20 19:30:32 +02:00
Carles Fernandez
5ea5292166
Only read XML assistance files if needed 2018-10-20 14:46:55 +02:00
Javier
525f2df466 Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into next 2018-10-19 14:54:06 +02:00
Javier
18e5339ea1 Adding a TCP telecommand squeleton to the control_thread 2018-10-19 14:54:03 +02:00
Carles Fernandez
a10b1fe0f4 Store and read CNAV UTC parameters in Assisted mode 2018-10-19 14:48:41 +02:00
Carles Fernandez
28d669e5b9 Fix bug in reporting the assistance 2018-10-18 16:14:38 +02:00
Carles Fernandez
aca2b28a4d Add Galileo UTC and iono model parameters to the assistance system 2018-10-18 15:46:48 +02:00
Carles Fernandez
7e41055359 Improve messages in terminal output 2018-10-18 09:29:21 +02:00
Carles Fernandez
37a2a899f7 Fix reading ephemeris from multiple files 2018-10-17 20:39:06 +02:00
Carles Fernandez
cc71d0e1a8 Add reading of CNAV ephemeris (L2C and L5 signals) 2018-10-17 19:17:37 +02:00
Carles Fernandez
2a69e63534 Enable Assited GNSS for Galileo signals 2018-10-17 18:22:04 +02:00
Carles Fernandez
36a4d4d4cd
More multithread protection 2018-10-05 13:54:35 +02:00
Carles Fernandez
78c0b76cb9
Avoid use of GLOB for source and header files 2018-10-04 22:35:44 +02:00
Carles Fernandez
e4303d0fac
Fix build with latest GNU Radio master (towards 3.8) 2018-08-31 13:52:35 +02:00
Álvaro Cebrián Juan
4b620c5931 Add an IP address parser to enable specifying multiple clients in the Monitor block configuration 2018-08-22 15:42:38 +02:00
Carles Fernandez
dc5ff6af03
Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into next 2018-08-21 16:43:43 +02:00
Carles Fernandez
4cf10c221a
Update SBAS PRN numbers 2018-08-21 16:43:36 +02:00
Carles Fernandez
a833abbb8a Merge branch 'kf' of https://github.com/gnss-sdr/gnss-sdr into next 2018-08-21 11:50:39 +02:00
Sergi Segura
fc98fa6afe cleaning code for gsoc 2018-08-12 23:58:16 +02:00
Carles Fernandez
05a1806c8f
Merge branch 'fpga' of https://github.com/mmajoral/gnss-sdr into merge-marc 2018-08-11 12:56:52 +02:00
Javier Arribas
2517e7bb31 Replacing software sample counter with hardware sample counter if FPGA is enabled. Fix a compilation bug when ENABLE_FPGA is selected 2018-08-10 11:53:40 +02:00
Marc Majoral
ee132f445f Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into fpga 2018-08-08 14:25:12 +02:00
Javier Arribas
b47d7826eb Adding an option to SDR sample counter to modulate the observable generation rate. It defaults to 20 ms interval (50 Hz) 2018-08-07 20:04:44 +02:00
Sergi Segura
e4a86173fa tracking working 2018-08-06 13:52:08 +02:00
Marc Majoral
7e246dea29 Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into fpga 2018-08-01 18:59:40 +02:00
Marc Majoral
bb33faea21 improved existing code 
started the GPS L2 FPGA class implementation (not finished yet)
implemented the GPS L5 FPGA class (not tested yet)
implemented the Galileo E5 FPGA class (not tested yet)

The code is still "dirty": it is yet to be cleaned of debug comments/code and any possible redundant code and not used variables.
 2018-08-01 15:55:40 +02:00
Carles Fernandez
5a908fcf7d
Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into glamountain-kf 2018-07-20 12:59:46 +02:00
Carles Fernandez
6d39e31a67
Fix bug that was causing runtime breaks 2018-07-12 20:01:18 +02:00
Carles Fernandez
7dd0f7143e
Minor code cleaning 2018-07-12 18:21:48 +02:00
Carles Fernandez
d4d0ad0042
Fix bug that could cause repeating a satellite in a different channel 2018-07-12 07:50:30 +02:00
Sergi Segura
51aa80aa46 tracking working, some satellites with loss of lock 2018-07-10 23:30:15 +02:00
Carles Fernandez
cfc19c8df9
Bugfix: satellites assigned in initialization were never added to the list 2018-07-08 13:30:49 +02:00
Sergi Segura
a9fdc3ea67 minor corrections 2018-07-06 15:55:00 +02:00
Sergi Segura
bf8ffe63cf implemented the acquisition block, not working 2018-07-06 14:42:13 +02:00
Carles Fernandez
e454dc7e14 Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into kf 2018-07-04 13:09:28 +02:00
Álvaro Cebrián Juan
619b2ee624 Add monitor block to send data stream to a remote GUI 2018-07-03 13:25:43 +02:00
Carles Fernandez
db5145f1e7
Add possibility to override parameters in InMemoryConfiguration class 2018-06-28 09:20:38 +02:00
Carles Fernandez
0f29352aa0
Declare const member functions that do not modify the object 2018-06-17 21:53:37 +02:00
Carles Fernandez
8ff1a816bb
Make Coverity Scan happy 2018-06-17 21:52:18 +02:00
Carles Fernandez
576694c5b3
Enhance protection with concurrent channels 2018-06-15 14:35:53 +02:00
Sergi Segura
ea55861202 minor details evaluation 1 2018-06-15 04:40:50 +02:00
Sergi Segura
cd149895f0 first evaluation beidou b1I 2018-06-15 04:19:32 +02:00
Carles Fernandez
4506bed859
Smarter flowgraph for multi-system and multi-band configurations 2018-06-14 23:10:43 +02:00
Carles Fernandez
5b2040ae50
Improve channel state management in multisystem configurations 2018-06-13 21:01:40 +02:00
Javier
1931d2adb6 Revert "Avoid reassignation of satellites" 
This reverts commit 84b2684337.
 2018-06-06 12:26:45 +02:00
Carles Fernandez
84b2684337 Avoid reassignation of satellites 2018-06-05 16:39:07 +02:00
Carles Fernandez
11ffef0574
Avoid moving a temporary object since it prevents copy elision 2018-06-03 14:50:22 +02:00
mmajoral
75cbc3fcdd Added Galileo E1 acquisition + tracking classes that use the generic acquisition and tracking classes for the FPGA HW accelerators (still to be tested). Did some minor code cleaning to the GPS files that use the FPGA HW accelerator. 2018-05-22 12:25:14 +02:00
Carles Fernandez
98edb768fd
Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into next 2018-05-16 18:32:38 +02:00
Javier Arribas
dfeb62871f Adding optional compilation of the custom UDP packet source. Disabled by default 2018-05-16 11:36:37 +02:00
Javier Arribas
bf7a3f0090 Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into udp_source 2018-05-16 10:54:27 +02:00
Carles Fernandez
1bad4d3be6
Catch exception by reference 2018-05-15 18:31:34 +02:00
Carles Fernandez
93954fbbe1
Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into kf 2018-05-14 08:16:36 +02:00
Carles Fernandez
0d60d97c24
Use https instead of http in links when available 
Update copyright year in headers
 2018-05-13 22:49:11 +02:00
Javier Arribas
0ef3b56e22 Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into udp_source 2018-05-10 17:57:44 +02:00
Carles Fernandez
a5be528c90 Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into HEAD 2018-05-07 15:08:28 +02:00
Carles Fernandez
3bc6ce4f75
Fix warnings 2018-05-05 12:50:00 +02:00
Carles Fernandez
8b390d0924
Replace boost::lexical_cast with std::to_string 
Fixes in optional buildings
 2018-05-01 23:32:52 +02:00
Javier Arribas
7865387df9 Adding UDP GNSS signal source block 2018-05-01 21:25:15 +02:00
Carles Fernandez
f259ef28dd
Replace boost::lexical_cast<std::string>() by std::to_string() 
This fixes uncaught exceptions detected by Coverity Scan
 2018-05-01 10:56:18 +02:00
Carles Fernandez
6d6b583169
Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into mmajoral-fpga 2018-04-30 19:23:35 +02:00
Carles Fernandez
627848458e
Remove unused variable 2018-04-29 19:23:46 +02:00
Carles Fernandez
1573c40938
Expose some tracking parameters to the configuration 
Replace GPS_L5i_DLL_PLL_Tracking by GPS_L5_DLL_PLL_Tracking since now it can also track the Q component. Old name still recognized for backward compatibility

Fix typo in flag documentation
 2018-04-28 12:33:46 +02:00
Carles Fernandez
6f9fafcef0
Disconnect flowgraph when finished 2018-04-23 07:41:13 +02:00
Carles Fernandez
a584e8e51d
Add mutex to protect list of available signals 
Disconnect the flowgraph when leaving
 2018-04-22 19:49:13 +02:00
Carles Fernandez
2cd1bed90c
Fix headers and documentation 2018-04-20 13:20:10 +02:00
Carles Fernandez
514fde256a
Fix assignment of a channel to a given satellite with ChannelN.satellite=PRN 2018-04-20 12:50:32 +02:00
Carles Fernandez
4db5f9165f Fix bug counting channels when using Gal E5a configurations 2018-04-18 11:18:58 +02:00
Antonio Ramos
1428630e79 Add RX time counter 2018-04-13 15:27:14 +02:00
Javier Arribas
8e59a42ae2 Merge Next with FPGA. Adding software-defined emulation of the sample counter 2018-04-06 17:03:20 +02:00
Carles Fernandez
6345b5dd15 Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into kf 2018-04-05 10:15:39 +02:00
Antonio Ramos
46bc52ce9e Sample counter now accepts any data type 2018-04-04 11:16:35 +02:00
Carles Fernandez
5656dbee89 Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into kf 2018-04-03 11:52:57 +02:00
Antonio Ramos
ebb908f2e7 Merge branch 'next' into observables_and_display_color 2018-04-03 11:01:59 +02:00
Carles Fernandez
1eede79e7f Integrate unified block for DLL/PLL Tracking 2018-03-29 12:54:03 +02:00
Carles Fernandez
a6a13cc306 Fix building in Pybombs 2018-03-28 08:35:33 +02:00
Javier Arribas
ec09016750 Adding Local Oscillator generation for dual band operation using AD9361 FPGA source. Bug fix in FPGA flowgraph 2018-03-27 14:24:07 +02:00
Carles Fernandez
6de9c728f9 Merge branch 'glonass_l2_ca' of https://github.com/dmiralles2009/gnss-sdr into dmiralles2009-glonass_l2_ca 2018-03-26 10:30:56 +02:00
Carles Fernandez
0400034d14 Fix typos detected by codespell 2018-03-25 19:47:28 +02:00
Damian Miralles
287d38dea2 GLONASS L2 CA Signal Addition 
Adds GLONASS L2 C/A signal processing to GNSS-SDR based on previous
work developed for the L1 signal. All code have been added in a single
commit with the idea to illustrate the process of signal addition for
future work
 2018-03-24 12:44:26 -06:00
mmajoral
376de5807f Added FPGA-related changes 2018-03-20 18:06:20 +01:00
Javier
70a2690a2a Adding experimental KF carrier tracking 2018-03-13 11:51:33 +02:00
Antonio Ramos
be5139e5f7 Merge branch 'next' into debug 2018-03-06 16:19:52 +01:00
Javier Arribas
7c406bb6eb Merging fpga with next 2018-03-05 11:03:59 +01:00
Carles Fernandez
34f24562cf Apply automated code formatting 
Documented at .clang-format
See http://clang.llvm.org/docs/ClangFormat.html and http://clang.llvm.org/docs/ClangFormatStyleOptions.html
 2018-03-03 02:03:39 +01:00
Javier Arribas
c2fc4b9854 Updating GPS L1 FPGA tracking adapters 2018-03-02 17:40:13 +01:00
Javier Arribas
dc4c7b9551 Adding AD9361 fpga signal source 2018-03-02 11:30:36 +01:00
Carles Fernandez
9d23915fee Fix make check in Ubuntu 16.04 2018-03-01 15:05:04 +01:00
Carles Fernandez
2ca458cea1 Add more flag validators 2018-02-26 21:37:53 +01:00
Antonio Ramos
4d6aaf43af Merge branch 'next' into fix_observables 2018-02-26 10:12:47 +01:00
Carles Fernandez
658e677fc3 Reorder includes: local headers first, then 3rd-party library headers, and finally standard headers 2018-02-26 03:15:53 +01:00
Antonio Ramos
dfb5f1118c Fix unit tests 2018-02-20 15:44:45 +01:00
Antonio Ramos
0cba5951a7 Merge branch 'next' into fix_observables 2018-02-19 10:51:24 +01:00
Carles Fernandez
2b8ab9dcee Group all flags in a single file 
This makes easier to document and to add new ones.
Shortened version of common files have been added:
-c for -config_file
-s for -signal_source
 2018-02-18 12:23:55 +01:00
Antonio Ramos
8885333aa7 Modify sample counter 2018-02-13 19:22:23 +01:00
Antonio Ramos
452dd24c90 Add Gal. E5a Pcps acquisition adapter 2018-02-07 18:36:42 +01:00
Carles Fernandez
891d6b80df Rational_Resampler renamed to Mmse_Resampler 
Following its renaming in GNU Radio 3.8 (see https://github.com/gnuradio/gnuradio/issues/1428)
 2018-02-03 10:49:03 +01:00
Carles Fernandez
3988a68592 Fix compilation in GNU Radio 3.7.12.git 2018-02-01 16:39:45 +01:00
Carles Fernandez
149ceaa366 Fix compilation in GNU Radio 3.8 2018-02-01 15:15:03 +01:00
Antonio Ramos
f635b5714f Add fractional resampler 2018-01-31 10:46:41 +01:00
Carles Fernandez
2f8be49d0a Fix indentation 2018-01-26 12:49:04 +01:00
Carles Fernandez
b301ed19c6 Merge remote-tracking branch 'upstream/next' into glonass 2018-01-24 00:52:09 +01:00
Javier Arribas
84fe651f0d Adding Labsat v2 and v3 single channel signal recorder file source 2018-01-23 17:31:42 +01:00
Antonio Ramos
282c3d8659 Implement Spirent GSS6450 file signal source 2018-01-16 17:38:43 +01:00
Antonio Ramos
25127a0b27 Minor changes 2018-01-10 16:24:09 +01:00
Antonio Ramos
cfc0a4a498 Clean flowgraph 2018-01-05 12:25:33 +01:00
Antonio Ramos
bbf8587970 Clean code 2018-01-04 12:16:12 +01:00
Antonio Ramos
3eafe2047a Fix deadlock flowgraph 2018-01-02 16:56:18 +01:00
Antonio Ramos
8932e9a51b Clean acquisition interface 2017-12-22 10:39:53 +01:00
Antonio Ramos
2d8141d9b5 Migrate msg_queue boost smart pointers to gr sptr 2017-12-21 15:47:26 +01:00
Antonio Ramos
8bb0c880c0 Minor changes in DLOG lines 2017-12-21 12:12:56 +01:00
Antonio Ramos
cef7ae5f7b Add LOG lines in channel_fsm 2017-12-20 15:02:57 +01:00
Antonio Ramos
26a521907a Minor changes 2017-12-12 17:59:13 +01:00
Carles Fernandez
60d83135e2 Fix wrong merge 2017-12-04 19:22:48 +01:00
Carles Fernandez
13ef34ed81 Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into glonass 2017-12-04 18:16:41 +01:00
Antonio Ramos
d501aac371 Merge remote-tracking branch 'gnss-sdr/next' into TD_GPS_L5 2017-12-04 17:10:18 +01:00
Javier Arribas
59c2261316 Adding GPS L5i acquisition and tracking modules 2017-12-04 17:07:54 +01:00
Antonio Ramos
6395f0e5fc Add GPS L5 Channel 2017-11-30 18:16:49 +01:00
Antonio Ramos
7c8855b9ac Add GPS L5 files 2017-11-30 15:10:08 +01:00
Carles Fernandez
4f9d6afd7d Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into dmiralles2009-glonass_dec 2017-11-03 16:30:24 +01:00
Javier Arribas
e7143f932a Add includes for gnuradio-iio in block factory 2017-10-31 12:36:35 +01:00
Carles Fernandez
90533189d3 Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into glonass 2017-10-31 07:34:13 +01:00
lmne
23fa911dd5 Add support to fmcomms2 SDR hardware 2017-10-29 02:51:22 -03:00
Carles Fernandez
6f5f8e8948 Catch exception 2017-10-19 20:52:32 +02:00
Unknown
4dd128f633 Merge remote-tracking branch 'gnss-sdr/next' into next 2017-10-13 11:14:36 +02:00
Carles Fernandez
35620b8c57 Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into glonass 2017-10-04 01:27:03 +02:00
Damian Miralles
cd0d65ecc0 bugfix: Fix computation of TOW value for GLONASS GNAV 
Fixes the TOW computation mapping from GLONASS Time to UTC time and then
conversion to TOW and WN. The logic of the conversion considers time
offsets but  may need to be reviewed.
 2017-10-03 15:26:02 +02:00
Carles Fernandez
e352978777 Implement the non-blocking option for complex shorts 
Apply GNU-style indentation
Add Cillian to files copyright
Delete multithread_acquisition block
 2017-10-03 13:47:55 +02:00
Damian Miralles
2946d36f84 bugfix: Solves shared freq channel ambiguity and carr freq in plots 
Adds code to solve the shared frequency channels for GLONASS satellites
during acq and trk, it is now decode responsability to fix the identifier
when decoding of ephemeris happens. It also adds more details in tracking
plotting and fixes silly bug that created false alarm.
 2017-09-09 13:44:35 -06:00
Damian Miralles
778fa4f5f8 bugfix: Fixes bug for carrier frequency in pcps_acq for GLONASS 
The code fixes the computation of the carrier frequency for pcps
acquisition of GLONASS satellites by making it relative to the IF. Also
new plotting features are added to visualize results
 2017-09-07 21:59:27 -06:00
Damian Miralles
19f4da0aa6 merging: Starts merge procedure for glonass branch from upstream 
Starts merging process of the acquisition and tracking code for GLONASS
processing developed by Gabriel Araujo. Fixes compile warnings and
errors introduced during rebase operation
 2017-08-31 09:55:35 -06:00
Damian Miralles
305a81a413 tel_dec: Fixing GLONASS GNAV Telemetry Decoder 
Fixes GLONASS L1 CA telemetry decoder and creating connections with
observables blocks before PVT computation. Fixes documentation and code
style in the block
 2017-08-31 09:55:35 -06:00
Gastd
88fa602505 Add unit-test for glonass pcps acquisition 2017-08-23 13:30:05 -03:00
Gastd
5d9742416d fix glonass signal string 2017-08-23 13:15:42 -03:00
Gastd
f918a00590 Add glonass svn in signals list 2017-08-23 13:15:42 -03:00
Gastd
8f8bdb14dd Add glonass svn in signals list 2017-08-23 13:15:42 -03:00
Gastd
fcea248654 Add glonass svn in signals list 2017-08-23 13:13:15 -03:00
Gastd
339aad9beb Add glonass svn in signals list 2017-08-23 13:10:04 -03:00
Gastd
a1343654f0 Add Glonass C Aid tracking block to the block factory 2017-08-23 13:09:28 -03:00
Gastd
cb87b75aa6 Add Glonass Tracking block to block factory 2017-08-23 13:09:28 -03:00
Gastd
a84bdc7d54 fix glonass signal string 2017-08-23 13:08:46 -03:00
Gastd
f72c2f6a75 Add glonass svn in signals list 2017-08-23 13:08:46 -03:00
Gastd
3990e0a7ce Add Glonass channels to PVT and Observables 2017-08-23 13:05:33 -03:00
Gastd
ffb523a8c0 Only 24 SV's available 2017-08-23 13:00:54 -03:00
Gastd
cb32755045 Add Glonass L1 C/A channel to the block factory 2017-08-23 13:00:54 -03:00
Gastd
d3c3cab980 fix glonass signal string 2017-08-23 13:00:54 -03:00
Gastd
99104bc8bc Add glonass svn in signals list 2017-08-23 13:00:54 -03:00
Antonio Ramos
e1dc9f5aac Improving real-time performances of input filters 
Pulse blanking and Notch filters improved
 2017-08-21 13:11:18 +02:00
Carles Fernandez
ef1e4a4cd8 Update iterator when doint insert in a list 2017-08-17 11:31:22 +02:00
Carles Fernandez
2b18ae14fe Replace iterators by const iterators 2017-08-17 11:03:02 +02:00
Carles Fernandez
85cc7802be Fix const correctness when catching exceptions 
See https://stackoverflow.com/questions/7581654/about-catching-exception-good-practices
Unneeded includes unistd.h removed
Close dump files in destructor
 2017-08-14 13:59:00 +02:00
Carles Fernandez
9bfef0e05a Fix CMake scripts to use Ninja https://ninja-build.org/ 
cmake -DCMAKE_CXX_COMPILER=clang++ -DCMAKE_C_COMPILER=clang -GNinja .. && ninja
 2017-06-21 08:54:47 +02:00
Antonio Ramos
93de803b41 GetBlock method modification 
Adding Notch_Filter to the list of implementations
 2017-06-19 15:40:40 +02:00
Antonio Ramos
4c52774da1 Including notch filter header to GNSSBlockFactory 
Adding #include "notch_filter.h"
 2017-06-09 14:11:20 +02:00
Carles Fernandez
0253f4ba05 Merge remote-tracking branch 'upstream/common_solver' into next 
This commit Integrates RTKLIB positioning libraries in a universal PVT
block implementation called RTKLIB_PVT. This results in an improved
positioning accuracy and precision with a wide range of options
(including Precise Point Positioning and ionospheric/troposphreic
models).

Not all the RTKLIB features have been ported. Some of them will be
progressively added. The ported options and how to configure them have
been documented in the website, see
http://gnss-sdr.org/docs/sp-blocks/pvt/

This commit also introduces a multi-band, multi system Observables block
implementation.

Relevant architectural changes that reduce latency and makes
multi-system, multi band signal handling easier.

Redundant blocks have been deleted. Old configurations are automatically
redirected to the new blocks for Observables and PVT, so the commit does
not break any existing configuration. The user should just notice a
relevant improvement in positioning performance.

# Conflicts:
#	src/core/receiver/gnss_flowgraph.cc
 2017-05-10 22:16:18 +02:00
Carles Fernandez
3463d5437e Deactivate compilation of acquisition_lib until fix 2017-05-10 21:01:23 +02:00
Carles Fernandez
111ad3b221 Remove Hybrid_PVT implementation, it is replaced by RTKLIB_PVT 2017-05-10 16:42:22 +02:00
Carles Fernandez
9fef3fbfe9 Merge branch 'next_fpga' of https://github.com/gnss-sdr/gnss-sdr into next 2017-05-08 22:48:04 +02:00
Carles Fernandez
41aa5f5e7e Warn user about deprecated implementations 2017-05-08 21:17:54 +02:00
Carles Fernandez
d873df57b3 Replace old implementation names by new ones so existing configurations do not break 2017-05-08 19:56:10 +02:00
Javier Arribas
2ee29af3bd Adding FPGA accelerators support in gnss-sdr configuration options 2017-05-05 16:37:29 +02:00
mmajoral
eccbd0f97a acquisition gps unit test for the FPGA. The code is currently being cleaned 2017-05-05 16:15:27 +02:00
Javier Arribas
c3c3266fad Adding an improved receiver time reporting system 2017-05-02 12:01:18 +02:00
Carles Fernandez
731d0e04eb Tell the scheduler that PVT is a sink block 2017-04-29 19:12:27 +02:00
Carles Fernandez
f4dac04285 merging next 2017-04-22 18:31:57 +02:00
Javier Arribas
e90a9aa2bf Migration of the internal LS PVT solver to RTKLIB solver in progress. First working version for GPS L1. Removing SBAS duplicated code. 2017-04-20 16:10:12 +02:00
Carles Fernandez
95ffcd3ac0 Improve portability 
In some architectures (e.g. alpha, hppa, powerpcspe, m68k,  sh4, sparc64, x32) the package gr-osmosdr is not available. So when the package is build with -DENABLE_OSMOSDR=ON, it breaks on the mentioned architectures. This is expected behaviour (it breaks because a required dependency is not found), but prevents from building the package on such architectures. This commit introduces a small change: when compilation is called with

cmake -DENABLE_OSMOSDR=ON -DENABLE_PACKAGING=ON ..

then, the compilation does not break if gr-osmosdr is not found.

This commit also fixes building when UHD is present but gnuradio-uhd is not (for instance, in hurd-i386)
 2017-04-12 18:06:04 +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
d42696bfd3 Consolidation of all the observables and PVT algorithms in hybrid observables and hybrid PVT supporting multi-signals and multi-system operations 2017-03-24 15:25:17 +01:00
Javier Arribas
b96d1707a9 GPS L2CM telemetry decoder rewrite, borrowed from the Swift navigator open source libraries 2017-03-23 15:45:41 +01:00
Javier Arribas
d5656e65a8 Adding experimental input filter Pulse Blanking algorithm implementation 2017-02-21 11:35:18 +01:00
Carles Fernandez
05f8b78751 Change blocks name from L2_M to L2C 2016-11-03 19:33:04 +01:00
Carles Fernandez
e918da7785 Change name of L2C observables block 2016-11-03 19:03:17 +01:00
Carles Fernandez
866bb1537f Add Galileo E5a observables block 2016-11-03 12:18:56 +01:00
Carles Fernandez
779ab48feb Add observables block for GPS L2C 2016-11-03 12:02:25 +01:00
Carles Fernandez
6412bbc8d3 Change variable names to something more meaningful 2016-10-16 10:00:39 +02:00
Carles Fernandez
1913f0d4fa Exit program if it cannot create SysV message queues 2016-10-13 12:02:55 +02:00
Carles Fernandez
b1721489e5 Kill the SysV queue listener when stopping the control thread 2016-10-03 18:51:00 +02:00
Carles Fernandez
67a4066738 Fix typo 2016-10-03 17:45:06 +02:00
Carles Fernandez
08f0a36075 Improve queue management gnss-sdr and in TTFF tests. 
Always destroy queues when exiting
 2016-10-03 17:43:06 +02:00
Carles Fernandez
047ced2b20 Improve queue management 2016-10-03 13:43:20 +02:00
Carles Fernandez
7eff6df4dd Create converter_ in the constructor 2016-10-02 02:03:59 +02:00
Carles Fernandez
b80eba91c8 Terminate run when testing TTFF 2016-10-01 18:43:58 +02:00
Carles Fernandez
32445c9864 Add a queue listener to the control thread 2016-10-01 17:32:38 +02:00
Carles Fernandez
62e1e6f81a Now the block factory automatically detects the input data type 
So it is no longer required to specify Channel.input_type=cshort in the
configuration. An error raises if Acquisition and Tracking Blocks are
not configured with the same input data type.
 2016-08-15 11:57:12 +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
df47884cd7 Clean the factory 
Now GetBlock does not require a queue for generating blocks that do not
use it.
 2016-05-10 01:32:26 +02:00
Carles Fernandez
f1a5708891 Remove unused queue in Signal Conditioners 2016-05-09 18:53:48 +02:00
Carles Fernandez
953bc4686e Remove unused queue in input filters and data type adapters 2016-05-09 18:44:58 +02:00
Carles Fernandez
3bd59ec83e Remove unused queue from acquisition blocks 
Now replaced by GNU Radio's message passing system
 2016-05-09 16:44:54 +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
1cbaf99ebd Initialize all class members in the constructor 2016-05-08 08:21:25 +02:00
Carles Fernandez
818e09536b Exposing RTCM message rate to the configuration 2016-05-07 12:22:40 +02:00
Luis Esteve
af8ced3a2e Improve documentation of gnss_block_factory.cc 2016-05-06 17:01:11 +02:00
Carles Fernandez
0ea36db356 code cleaning 2016-05-04 19:15:18 +02:00
Javier Arribas
3d2e72c790 Re-enabling the GPS L1 warm start ephemeris assistance stored in XML file 2016-05-03 12:34:38 +02:00
Carles Fernandez
831cc75153 Remove tabs from the source code 2016-05-02 23:46:30 +02:00
Carles Fernandez
fbfc4a28ba Improve memory management 
The blocks are now always managed by smart pointers instead of raw pointers
 2016-05-02 17:26:32 +02:00
Carles Fernandez
ae8eaee724 minor cleaning 2016-05-02 01:28:37 +02:00
Carles Fernandez
0f2a08f49d 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.
 2016-04-22 18:41:24 +02:00
Javier Arribas
4cee7965c4 Code cleaning and config simplifications 2016-04-22 12:04:08 +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
5cdd6b2cc9 Re-enabling the GPS L1 warm start ephemeris assistance stored in 
XML file. Now GNSS-SDR is able to load auto-stored ephemeris from
previous runs to speed up the position fix.
 2016-04-20 12:58:54 +02:00
Javier Arribas
31ae25cb83 Bug fix: prevent random core dumps at gnss-sdr exit process by adding 500ms delay at gnss-sdr stop process to allow all the message queues to process the remaining messages. 2016-04-18 14:38:25 +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
bd60379753 Removed unused queues in telemetry decoders 2016-04-13 17:18:29 +02:00
Javier Arribas
6b45d4019c removed unused queues in observables blocks 2016-04-13 17:02:33 +02:00
Javier Arribas
638fbf7bd8 Removing unused queues in PVT 2016-04-13 16:55:14 +02:00
Javier Arribas
6ba8cea5f4 removed unused queue from PCPS acquisition constructors 2016-04-13 16:45:17 +02:00
Javier Arribas
7560a158f0 More telemetry global queues migration to GNURadio asynchronous messages 
and
some
code cleaning
 2016-04-13 16:19:15 +02:00
Javier Arribas
b56183f93b Replacing Galileo E1, SBAS, and GPS L2C telemetry shared queues and maps 
with GNURadio asynchronous messages (TLM -> PVT)
 2016-04-12 17:29:16 +02:00
Javier Arribas
588864e19e Replacing GPS telemetry shared queues and maps with GNURadio 
asynchronous messages (TLM -> PVT)
 2016-04-12 15:28:58 +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
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
Carles Fernandez
1703be7612 Removing optim_tracking 2016-03-18 20:28:27 +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
Carles Fernandez
1e9a9d1a55 reverting wrong commit 2016-03-09 15:56:07 +01:00
Javier Arribas
833ca8ab8c Provisional bug fix to avoid random channel state machine deadlock 
caused by an incorrect sequence of events
 2016-03-04 14:08:19 +01:00
Javier Arribas
36c8db4143 Code cleaning and removing deprecated tracking modules 2016-03-01 16:45:46 +01:00
Javier Arribas
5a716840ab tracking dll pll cAid can work now with gr_complex and cshort just 
setting the data imput type in config file. All the internal receiver
signal chain can work in complex short for the first time. Speed
improvement using custom gnss-sdr volk kernels for cshort data input
types.
 2016-01-19 18:37:30 +01:00
Carles Fernandez
601dc7a85c Merge branch 'new_next' of git://github.com/Arribas/gnss-sdr into 
new_volk_module
 2016-01-12 20:57:06 +01:00
Carles Fernandez
24909510e7 Updating volk_gnsssdr to the new volk scheme 2016-01-12 20:15:16 +01:00
Javier Arribas
c2676ec491 Added missing includes (to be removed in future versions). Steps towards 
the integration of new standalone kernels into volk_gnsssdr library.
 2016-01-12 18:58:00 +01:00
Javier Arribas
5ba12c6fdb Added 16 bits short int complex ultra-fast resampler, 
carrier wipe-off and correlator kernels (250% faster than
gr_complex) enabled in tracking GPS_L1_CA_DLL_PLL_C_Aid_Tracking_16sc
tracking
 2016-01-11 16:49:37 +01:00
Carles Fernandez
c5407a5106 Improved handling of threads 
Some threads were not terminating properly, triggering a failure of
control_thread_test in some configurations.
 2015-12-30 14:43:32 +01:00
Carles Fernandez
23ce240483 Merge branch 'carrier_phase_bug_fix' of 
git+ssh://github.com/gnss-sdr/gnss-sdr into odrisci-contrib

# Conflicts:
#	conf/gnss-sdr_Hybrid_byte_sim.conf
#	src/algorithms/observables/gnuradio_blocks/gps_l1_ca_observables_cc.cc
#	src/algorithms/telemetry_decoder/gnuradio_blocks/gps_l1_ca_telemetry_decoder_cc.cc
#	src/algorithms/tracking/gnuradio_blocks/galileo_e1_dll_pll_veml_tracking_cc.cc
#	src/algorithms/tracking/gnuradio_blocks/galileo_e5a_dll_pll_tracking_cc.cc
#	src/algorithms/tracking/gnuradio_blocks/galileo_volk_e1_dll_pll_veml_tracking_cc.cc
#	src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_c_aid_tracking_cc.cc
#	src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_optim_tracking_cc.cc
#	src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_tracking_cc.cc
#	src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_tracking_gpu_cc.cc
#	src/algorithms/tracking/gnuradio_blocks/gps_l2_m_dll_pll_tracking_cc.cc
#	src/algorithms/tracking/libs/cpu_multicorrelator.cc
#	src/algorithms/tracking/libs/cpu_multicorrelator.h
#	src/algorithms/tracking/libs/cuda_multicorrelator.h
#	src/algorithms/tracking/libs/tracking_discriminators.cc
#	src/core/receiver/gnss_block_factory.cc
#	src/core/system_parameters/GPS_L1_CA.h
 2015-11-30 13:59:31 +01:00
Javier Arribas
8c22e5846d Carrier phase observable bug fix for GPS L1 CA trackings, new GPS L1 carrier aided tracking using nex multitap correlator library, and some CUDA multitap correlator performance improvements 2015-11-30 11:43:37 +01:00
Carles Fernandez
74d42250d8 Merge branch 'contrib' of https://github.com/odrisci/gnss-sdr into 
odrisci-contrib

# Conflicts:
#	src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_tracking_cc.cc
#	src/algorithms/tracking/libs/tracking_discriminators.cc
 2015-11-30 10:18:09 +01:00
Carles Fernandez
bfbea68c8f Merge branch 'next' of git://github.com/Arribas/gnss-sdr into 
tracking_arribas

# Conflicts:
#	src/algorithms/tracking/gnuradio_blocks/CMakeLists.txt
#	src/core/receiver/gnss_block_factory.cc
 2015-11-27 14:53:33 +01:00
Javier Arribas
38e8feefa8 Name change in new DLL PLL algorithm implementation. We introduce DLL 
PLL Carrier Aided Tracking.
 2015-11-27 12:53:27 +01:00
Cillian O'Driscoll
086118c4aa Improvements to gnss_flowgraph 
1) Fixed a bug in gnss_signal::compare

The signal string comparison was not correct.

2) Fix for gnss_flowgraph when satellites are specified

3) Better handling of acquisition in flow graph

Now PRNs are alternated amongst channels, so we don't get 'stuck' on a
particular PRN, and we don't miss out on PRNs that are assigned to
channels that come after a channel that is always in the acquisition state.

4) Added SYS.prns to config file.

Now we can specify which PRNs are available in the configuration, rather
than re-compiling. Particularly useful for debugging, or experimenting
with files where you already know which signals are present
 2015-11-26 15:11:11 +00:00
Javier
c2e254debc New DLL PLL Artemisa tracking block skeleton. Not usable yet! 2015-11-15 22:26:42 +01:00
Carles Fernandez
e4206d38f6 Try to use OpenSSL if GnuTLS with openssl compatibility enabled is not 
found.
 2015-10-27 20:18:48 +01:00
Cillian O'Driscoll
cee99131c1 Added two_bit_packed_file_signal_source 2015-10-14 09:35:22 +01:00
Javier Arribas
a4655e2b03 Merged with github next 2015-10-08 14:37:51 +02:00
Carles Fernandez
429e4e8776 Fixing compilation when CUDA is not present 2015-08-25 17:07:36 +02:00
Javier Arribas
7b57bd28f8 Merge branch 'next-gnss-sdr' into next 2015-08-25 12:40:31 +02:00
Javier Arribas
1aa84cd1c4 Updated CUDA kernels and several GPU tracking optimizations. 
Bug fix in GPS_L1_CA_DLL_PLL binary dump
 2015-08-06 17:05:15 +02:00
Javier Arribas
26cf90cdd4 First working version of the GPU GPS tracking block (it requires NVIDIA 
CUDA
3.0 GPU hardware)
 2015-07-24 17:21:25 +02:00
Carles Fernandez
334caa329e Improving detection of GNU Radio version so modules requiring >=3.7.4 
will be built even without the presence of pkgconfig
 2015-07-19 11:18:20 +02:00
Carles Fernandez
ea6a92a1fc Fixing broken compilation when using gnuradio 3.7.3 (using I/Q swap 
option of interleaved_short_to_complex that was introduced in 3.7.4)
 2015-07-17 20:25:56 +02:00
Javier
6c0377ed06 Added new file source adapter: 
2 bits complex file source for GNSS-SDR GSoC 2015 signal sampler
designed by Ajith Peter
 2015-07-02 17:59:43 +02:00
Javier
c1f3b48be5 Fixing a small typo that caused a bug that prevented the correct reading 
of GPS L1 C/A generic config tracking parameters
 2015-06-16 16:20:50 +02:00
Javier
b8d3f293f1 GPS L2C bug fixes. Added skeleton for a Mixed (multi-frequency and 
multi-system) observables block.
 2015-06-05 18:46:00 +02:00
Carles Fernandez
857e68ceca avoid reading garbage 2015-05-24 20:41:30 +02:00
Carles Fernandez
0fa39f6e3b Merge pull request #9 from anthony-arnold/tcp 
A new signal source block for rtl_tcp.
 2015-05-19 17:00:13 +02:00
Carles Fernandez
cf9945899f fixing coverity issues: unitialized members 2015-05-13 23:26:44 +02:00
Carles Fernandez
5d6a661842 fixing unreachable code 2015-05-12 23:45:56 +02:00
Carles Fernandez
ef046f9a14 Reading generic configuration for Channel 2015-05-12 08:07:02 +02:00
Carles Fernandez
1b7b149a85 removing garbage 2015-05-11 21:41:19 +02:00
Carles Fernandez
6ec6be2e4c updating configuration, some code cleaning 2015-05-11 21:36:39 +02:00
Carles Fernandez
67833c0b2f Fixing generic configuration of channels for signals 1B (Galileo E1 B) 2015-05-11 20:19:26 +02:00
Carles Fernandez
1105da661f The block factory now reads generic configurations and those particular for a given channel, if available 2015-05-11 17:18:26 +02:00
Carles Fernandez
443a356f99 Setting GPS L1 C/A channels first is not required anymore 2015-05-10 23:17:17 +02:00
Carles Fernandez
7a63870ea6 logging correctness 2015-05-10 23:13:23 +02:00
Carles Fernandez
f1336ec6fd Fix typo that prevented the hybrid solution 2015-05-10 22:24:27 +02:00
Carles Fernandez
c99924fe5a Change of member name to avoid get_signal().get_signal() 2015-05-10 21:37:54 +02:00
Carles Fernandez
8bd795e414 minor fixes 2015-05-10 20:57:29 +02:00
Anthony Arnold
96fc353fe4 Setting gains 2015-05-10 23:42:13 +10:00
Carles Fernandez
9542cbb733 Bug fixes 2015-05-10 12:35:49 +02:00
Carles Fernandez
9e534ab814 Allowing multisignal configurations 2015-05-09 01:48:16 +02:00
Carles Fernandez
1536ab7be0 More fixes to make old and new configuration notations compatible 2015-05-08 16:06:30 +02:00
Carles Fernandez
8d60aeab3d Working in the new configuration system 2015-05-08 13:11:41 +02:00
Anthony Arnold
128a7452d5 rtl_tcp specific signal source block 2015-05-08 16:59:38 +10:00
Carles Fernandez
74d437a709 Merge branch 'multisignals' of https://github.com/gnss-sdr/gnss-sdr into multisignals 2015-05-07 22:44:04 +02:00
Carles Fernandez
c24f312226 changing some logs from WARNING to INFO 2015-05-07 22:12:38 +02:00
Carles Fernandez
693aed2db4 changing 5I by 5X (Galileo E5a I&Q) 2015-05-07 21:34:37 +02:00
Carles Fernandez
595cfb614f small fixes 2015-05-07 21:25:20 +02:00
Carles Fernandez
b2bc2c78eb some cleaning 2015-05-07 20:48:33 +02:00
Carles Fernandez
8cf78f0e12 fixing things 2015-05-07 17:13:24 +02:00
Carles Fernandez
3ea6ae76fa working towards the new configuration 2015-05-07 16:30:01 +02:00
Carles Fernandez
8d6cfd0e00 reading new configuration 2015-05-07 01:51:34 +02:00
Carles Fernandez
aa73a1917c start reading new configuration files 2015-05-06 19:11:45 +02:00
Carles Fernandez
04b6507267 Merge branch 'next' into multisignals 
# Conflicts:
#	src/core/receiver/gnss_block_factory.cc
 2015-05-06 18:10:11 +02:00
Carles Fernandez
f31122a4c8 Starting multichannel configuration 2015-05-06 17:30:19 +02:00
Javier
37a346f3f6 Merge branch 'next' into arribas_next 
Conflicts:
	src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_tracking_cc.cc
 2015-05-06 16:49:11 +02:00
Javier
d8d5daa5d8 GPS L2C M acquisition and tracking ready. Old configuration file format. 
Bug fix on GPS L1 DLL PLL that prevented the output of gnss_synchro
during the acqusition to tracking transition.
 2015-05-06 16:33:51 +02:00
Javier
4c5efd1e8b GPS L1 C/A + GPS L2C M dual frequency offline acquisition and tracking 
READY. Issues on PRN numbering are being investigated...
 2015-05-05 18:30:57 +02:00
Carles Fernandez
e354b1ce53 less verbose logging in Release 2015-05-04 22:16:26 +02:00
Javier
60b7fe8e08 Added GPS L2M Tracking and its unit test. Still experimental! 2015-04-30 17:48:21 +02:00
Johannes Pillmann
7163d8502a Added PRN 24 to available_gps_prn (was missing) 2015-04-28 17:07:28 +02:00
Javier
12b5d798a7 GPS L2C M acquisition incremental update: Added preliminarly support of 
multiple signals on the same system in GNSS-SDR architecture
 2015-04-24 19:11:45 +02:00
Carles Fernandez
078260d83f Code cleaning 2015-03-16 21:43:19 +01:00
Carles Fernandez
944dd2c0d1 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.
 2015-03-04 20:54:15 +01:00
Javier
9afff479b1 Updated multichannel frontend support. 2015-03-04 19:00:57 +01:00
Javier
474f78f500 New Teleorbit Flexiband adapter for Teleorbit Flexiband frontends 
(optional signal source). It requires a external GNU Radio driver.
 2015-03-03 18:07:26 +01:00
Carles Fernandez
7c7f0ecbd2 Merge remote-tracking branch 'Arribas/next' into multisource 
Conflicts:
	src/algorithms/signal_source/adapters/uhd_signal_source.cc
	src/core/receiver/gnss_flowgraph.cc
 2015-03-01 22:23:17 +01:00
Javier Arribas
7a681a287d Debug output cleaning 2015-03-01 20:58:03 +01:00
Javier
304f38b81a Added multichannel frontend support. Enabled in UHD signal source. Multisource configuration minor changes 2015-03-01 20:25:50 +01:00
Carles Fernandez
2a2740cb01 Code cleaning 2015-02-27 18:21:25 +01:00
Javier
d275a3612f -Added multichannel support in the receiver core (multiple signal 
sources
and signal conditioners)

-Some simplifications done in gnss_flowgraph
 2015-02-12 18:56:05 +01:00
Carles Fernandez
b96ca007f5 Adding a new data_type_adapter, from interleaved short to 
std::complex<short>
 2015-02-03 19:40:26 +01:00
Carles Fernandez
b9e7d8a446 adding a fir_filter for std::complex<signed char> (aka cbyte). It 
converts the data type to floats, filters, and converts back to cbyte.
 2015-02-03 00:58:21 +01:00
Carles Fernandez
056158e198 Adding SPIR file data source, by Fran Fabra 2015-01-14 17:26:41 +01:00
Carles Fernandez
a174c490d9 Update copyright year 2015-01-12 21:12:08 +01:00
Carles Fernandez
ea463c0615 Destructor was not virtual 2015-01-12 21:05:38 +01:00
Carles Fernandez
f9bce4f3d5 small fix 2015-01-12 21:03:50 +01:00
Carles Fernandez
50a8f5ada0 Update copyright year 2015-01-12 20:31:04 +01:00
Carles Fernandez
f978f8e3e7 fixing includes 2015-01-09 13:47:52 +01:00
Carles Fernandez
6620e7d43c Updating copyright year 2015-01-08 19:49:59 +01:00
Carles Fernandez
890ecd7fbf fixing includes 2015-01-08 18:20:45 +01:00
Carles Fernandez
c13c8acd80 remove unnecessary for 2014-12-24 11:21:32 +01:00
Carles Fernandez
9b95919ddb Improving thread management 2014-12-21 22:46:57 +01:00
Carles Fernandez
d73095620b Changing name of rtlsdr_signal source by osmosdr_signal_source 2014-12-15 17:39:22 +01:00
Carles Fernandez
54eb5d65be Making UHD not required, but used by default if found 2014-11-14 21:42:22 +01:00
Carles Fernandez
d7c8ecc230 etc/ folder changed to share/ since it is a Filesystem Hierarchy 
Standard (FHS) requirement for architecture-independent
application-specific static files
 2014-11-12 23:05:53 +01:00
Carles Fernandez
48037e76da Adding a tracking block example using volk_gnsssdr 2014-11-07 18:37:28 +01:00
Carles Fernandez
125583dfcc Merge remote-tracking branch 'andres/pull-request' into volk_gnsssdr_merge 2014-11-06 22:43:40 +01:00
Carles Fernandez
79f88bd142 Changes in the building system 2014-11-05 23:26:31 +01:00
Javier Arribas
a2cad4c147 Added support for Fraunhofer / TeleOrbit Flexiband front-end 
demultiplexed signal files (interleaved I/Q byte-size files,
post-process only).

Use sample configuration file gnss-sdr_Hybrid_byte.conf to try it!

Go to http://www.iis.fraunhofer.de/de/ff/lok/leist/test/flexiband.html
to obtain free captures from Fraunhofer
 2014-10-27 13:00:10 +01:00
andres
5a498207c4 Merge branch 'volk_tracking_performance' into volk_merge_with_next 2014-10-18 02:42:01 +02:00
andres
2fefe9f21c Created individual gnurdio tracking block for volk 
Created individual gnuradio tracking block for volk:
galileo_volk_e1_dll_pll_veml_tracking_cc

the galileo_volk_e1_dll_pll_veml_tracking_cc gnuradio block is now the
original one.
 2014-10-17 02:24:54 +02:00
Carles Fernandez
c4204fd38d Set 0 as the default number of channels if a given system is not specified in the conf file, so Channels_GPS.count=0 is no longer needed when instantiating a Galileo-only receiver 2014-09-09 11:45:58 +02:00
Carles Fernandez
fbfbf0247a Fixed broken flowgraph 2014-09-06 00:29:30 +02:00
Carles Fernandez
149e427d1e fixes 2014-09-05 19:50:01 +02:00
Carles Fernandez
dfd9be34a9 Merge branch 'galileo_e5a' of https://github.com/marc-sales/gnss-sdr 
into next

Conflicts:
	src/core/receiver/gnss_block_factory.cc
	src/core/receiver/gnss_flowgraph.cc
 2014-09-05 18:51:08 +02:00
Javier Arribas
ba1a32f742 Clean some version control comments! 2014-09-04 10:54:33 +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
f811640705 Adding galileo_almanac missing thread 2014-09-02 20:21:05 +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
32a66b8a41 Merge remote-tracking branch 'origin/next' into gps_galileo_hybrid 2014-08-28 15:47:04 +02:00
Carles Fernandez
b746d1c619 Merging quicksync branch by Damian Miralles (GSoC 2014) 2014-08-19 18:52:05 +02:00
Carles Fernandez
3257d8cba1 Improving handling of optional processing blocks and linking libraries. 
New options ENABLE_GN3S, ENABLE_RTLSDR, ENABLE_OPENCL, ENABLE_ARRAY and
ENABLE_GPERFTOOLS, all set by default to OFF. Users can enable that
features by 'cmake -DENABLE_XXX=ON ../ '. OpenCL is now not used by
default since it was giving problems in some platforms. Old variables
(RTSDR_DRIVER, GN3S_DRIVER, RAW_ARRAY_DRIVER and DISABLE_OPENCL) are
still honored and can be used in the same way, but the new ENABLE_XXX
are recommended for the sake of more uniform naming. Main CMakeFile.txt
has been rearranged, putting options first, then searching for the
required libraries, and then the optional ones. If Gperftools is enabled
and found, binaries are linked to the tcmalloc and profiler libraries,
and using the adequate flags. Fixed building in Mac OSX if Armadillo and
OpenBLAS were not installed in the system.
 2014-08-07 21:04:01 +02:00
marc-sales
3b3c809dab Unified acquisition 2014-08-05 02:01:37 +02:00
Carles Fernandez
42ae5cbd88 First commit of the acquisition method based on the QuickSync algorithm. 
Code developed by Damian Miralles.
 2014-07-24 01:38:58 +02:00
Javier Arribas
cefd2de5af Merge remote-tracking branch 'origin/next' into gps_galileo_hybrid 2014-07-20 16:53:52 +02:00
marc-sales
7d6ec42f24 coherent 2or3 ms adding noncoherently I+Q acquisition, 
dll+pll tracking still diverges
 2014-07-07 21:06:26 +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
marc-sales
841ae59d6a Added two acquisition strategies. Flowgraph is changed to produce 
default signal when doing sky search.
 2014-06-26 00:11:44 +02:00
marc-sales
4b5526ec7e E5a Dll/Pll tracking + tracking test + Secondary code delay generator 
+ PCPS acquisition of 1ms code 1ms filled with zeros (to avoid sec code
ambiguity)
 2014-06-20 18:23:44 +02:00
Javier Arribas
b0d33328d5 Simultaneous multi-GNSS system acquisition, tracking and telemetry 
decoding: Changes in the flowgraph and in the configuration files to mix
channels from different GNSS systems in the same receiver. Hybrid
observables and PVT under construction.

The changes in the configuration file parameter names are NOT backward
compatible. The receiver can still work as usual in single GNSS system
mode but some modification on configuration files are required. Use the
example provided of Hybrid configuration file.
 2014-06-10 18:58:17 +02:00
marc-sales
8c1adf8aad small changes, just for backup 2014-06-05 12:00:24 +02:00
Leonardo Tonetto
51706f715f Write assistance data straight to the maps 
Instead of writing the data downloaded from the assistance servers
in the corresponding global queues, write straight to the maps and
have it available immediately.

Signed-off-by: Carles Fernandez <carles.fernandez@gmail.com>
 2014-05-14 01:36:04 +02:00
Carles Fernandez
872ed26527 Fixes ugly exit when the ephemeris map from SUPL is empty 2014-05-10 02:20:53 +02:00
Carles Fernandez
825a4fc440 Correction of some misspelling 2014-05-07 23:35:44 +02:00
Leonardo Tonetto
20121dcc73 Re-organizing assistance data input and output 
Now we are reading the assistance data from xml files if the correct
configuration option is set; defined the name for the xml files as
const inside control_thread.h; and finally moved the manipulation
of these files to the gnss_sdr_supl_client class, not anymore inside
the control_thread.

Signed-off-by: Javier Arribas <jarribas@cttc.es>
 2014-05-06 12:19:26 +02:00
Javier Arribas
eac73b5baa Fixed a bug that prevented the update of all shared map structures 
(ephemeris, iono parameters, etc...)
 2014-05-06 11:59:48 +02:00
Carles Fernandez
5b5ab106c6 Merge branch 'modern_factory' into next 2014-04-26 20:01:19 +02:00
Carles Fernandez
949c9fa972 Merge remote-tracking branch 'origin/modern_factory' into next 
Conflicts:
	src/core/receiver/control_thread.h
 2014-04-26 19:12:19 +02:00
Carles Fernandez
f371823fc0 Applying patch by Leonardo Tonetto 
0001-Saving-acquisition-assistance-data.patch
 2014-04-25 21:48:52 +02:00
Carles Fernandez
aa7d6a0f20 working on the new factory and the tests 2014-04-24 01:53:55 +02:00
Carles Fernandez
e52206008a Adding documentation 2014-04-23 01:03:57 +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
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
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
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
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
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
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
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
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
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
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
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