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7,975 Commits 7 Branches 21 Tags 211 MiB
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Commit Graph

351 Commits

Author SHA1 Message Date
Lenhart
4f66603464 Implemented a custom FIFO reading gnu radio block + adapter. 
Reads samples from unix fifo into gnss-sdr.

Use cases:
- multiplex signal streams outside of gnss-sdr
- another program holds access to the SDR
- the SDR is not supported by gnss-sdr but can dump the signal to a fifo
 2021-04-17 18:55:20 +02:00
Carles Fernandez
9417e713c3
Replace Receiver.sources_count configuration parameter name by GNSS-SDR.num_sources. The former parameter name is still read to ensure backward compatibility 2021-03-13 21:35:55 +01:00
Carles Fernandez
89efa10236
Improve error messages 2021-02-24 10:41:26 +01:00
Carles Fernandez
07b401e3bc
Improve error messages in case of wrong configuration for the FPGA offloading flowgraph 2021-02-23 21:40:53 +01:00
Josh Schindehette
1fc7e419d4 Fixed "monitor" test conf files for typos in PVT keys 2020-10-21 16:26:56 +02:00
Josh Schindehette
a8b536b367 Fixed issues for cpplint, clang-format, and REUSE-compliance 2020-10-21 16:26:56 +02:00
Josh Schindehette
ed93af11ac Added acquisition and tracking monitors 
Added acquisition and tracking monitors to view intermediate outputs of
GNSS-SDR from monitoring clients. Each monitor (acquisition, tracking,
original monitor, and pvt) pushes its data to a different UDP port.
 2020-10-21 16:26:56 +02:00
Carles Fernandez
58853ace7d
Implement GNSS-SDR.GPS_banned_prns, GNSS-SDR.Galileo_banned_prns, GNSS-SDR.Glonass_banned_prns, and GNSS-SDR.Beidou_banned_prns configuration parameters. The user can specify lists of satellites that will not be processed (e.g. GNSS-SDR.Galileo_banned_prns=14,18 since Galileo E14 and E18 satellites are not usable for PVT). Documented at https://gnss-sdr.org/docs/sp-blocks/global-parameters/\#banned-satellites Inspired by #397 2020-07-07 00:05:31 +02:00
Carles Fernandez
4d0d263280
Make the software package compliant with the REUSE Specification v3.0 (see https://reuse.software/spec/) 
Update license headers to SPDX format (see https://spdx.org/)
Add license to all files
Add CI job in GitHub Actions to ensure compliance
 2020-02-08 01:20:02 +01:00
Carles Fernandez
a8fb2a6fb5
Update configurations (remove use_CFAR_algorithm parameter) 2020-02-05 22:15:50 +01:00
Carles Fernandez
d6ec2a7b2c
Update links (mainly from http to https, fix broken links) 2020-02-05 21:24:46 +01:00
Carles Fernandez
c9e03557b7
Remove tabs 2019-10-05 03:16:31 +02:00
Damian Miralles
410269069a
bds: Bug fixes in carrier wavelength computation 
Changed wavelength computation to native method within RTKLIb. The native method
 should also help in the PVT computation of GLONASS satellites as it considers
the freq. offset when computing the wavelength. This also fixes typo in tracking
 stage for MEO satellites of the BDS constellation.

Note: A similar approach to carrier wavelength computation should be applied to
the obs_data in rtk_solver. In theory, static allocation should not be needed for
the types.
 2019-07-14 20:09:52 -05:00
Damian Miralles
3f86bccc1b
conf: removing deprecated config files 2019-07-10 20:41:04 -05:00
Damian Miralles
b262c58aa8
bds: Add unified trk startegy to deliver 1 symbol per sample 
This works builds up upon J. Arribas work for unified symbol dec in tracking.
Fixes a couple of bugs with PVT code and adds new code for RINEX functions. Adds
 cosmetic fixes to the code with unused variables.
 2019-07-10 12:52:40 -05:00
Damian Miralles
6ba57f0e12
bds_b3i: fixing pvt computation for bds b3i single freq solution 2019-07-02 18:57:44 -05:00
Damian Miralles
450bdeda7f
rinex: Adding combined receiver types supporting BDS satellites 
Adds support for RINEX v3.02 for BDS satellites by creating receiver types that
 combine GPS+BDS, BDS+GLO, and BDS+GAL.
 2019-06-28 11:25:39 -05:00
Javier Arribas
e7517dc86d Removing superseded GPS tracking block. Carrier Aiding is now included in unified tracking 2019-06-11 10:11:20 +02:00
Carles Fernandez
77851e5589
BeiDou B3I bug fixes (credits to dmiralles2019) 2019-03-26 22:34:08 +01:00
Damian Miralles
1a2d90a8f1
bds_b3i: fixing bugs in pvt computation 2019-03-26 22:15:31 +01:00
Damian Miralles
3f274e40d1
bds_b3i: Fixes bug with D2 data decoding in pvt computation 2019-03-16 20:57:28 -05:00
Damian Miralles
47d20e4021
bds_b3i: Working on beiDou bug 2019-03-15 11:10:56 -05:00
Damian Miralles
90f8c2fe33
bds_b3i: working on bug for D1 and D2 messages 2019-03-13 17:25:37 -05:00
Damian Miralles
dc65760122
bds_b3i: Updating branch with new changes from upstream repo 2019-03-12 10:54:17 -05:00
Damian Miralles
de964d4a77 bds_b3i: fixing bug in b1i for d2 decoding 2019-03-05 16:00:26 -06:00
Damian Miralles
16e66834fa bds_b3I: trying to fix bug with b1i pvt 2019-03-01 15:16:37 -06:00
Damian Miralles
8782fcba69 bds_b3i: merging new changes, fixing small bugs 2019-03-01 13:28:21 -06:00
Damian Miralles
3096ef4ed4 bds_b3i: working with sdrx data 2019-02-26 14:56:15 -06:00
Damian Miralles
75779bd111 bds b3i: Adding sample file for b1i and gps processing 2019-02-26 09:01:32 -06:00
Damian Miralles
1b7d4edf51 bds_b31: Getting new changes from upstream 2019-02-05 17:25:16 -06:00
Damian Miralles
ea438328c4 bds_b3i: adding new conf file for metadata standard data 2019-01-28 18:13:43 -06:00
Carles Fernandez
c561d7e799
Applying code formatting rules 2019-01-28 02:29:43 +01:00
Damian Miralles
7f1619483f bds_b3i: bug fix in code generation 
Moved code generation logic to use bool type to keep same notation
as the previous implementations. More testing in code is required
 2019-01-27 19:05:41 -06:00
Damian Miralles
e78ba653e6 bds b3i: Adding code to process BeiDou B3I signals 
Adds code to perform acq and trk in BeiDou B3I signals. Stages of
telemetry decoding, observables computation and pvt use existing
code on the platform. Some further testing is required
 2019-01-25 15:43:00 -06:00
Damian Miralles
0c4b8b25f1 bds_b1i: Adding new tel dec block structure 2018-12-23 12:51:28 -06:00
Damian Miralles
42b506d0bb bds b1i: Merging latest changes from upstream/next 2018-12-18 15:55:36 -06:00
Damian Miralles
0d94f9e1b7 bds b1i: some bug corrections in the code 2018-12-13 07:57:42 -07:00
Damian Miralles
352c82827e bds_b1i: enabling bds processing in rtklib processing 2018-12-05 15:08:22 -07:00
Damian Miralles
e40999572f bds b1i: Bug fixes in navigation code 
Fixes bugs with the conversion to rtklib standard from gnss-sdr.
 2018-12-03 09:39:39 -06:00
Damian Miralles
287c93e5b8 bds b1i: Adds B1I RINEX support 
Adds RINEX support for B1I only signals. It also fixes a couple of bugs
with the code. This was not properly developed during GSoC
 2018-11-30 09:25:48 -06:00
Damian Miralles
8db3f21070 bds b11: Get latest changes and add bds functions in rtk module 
Merge branch 'next' into bds_b1i. Also fixes multiple bugs with the
addition of bds b1i signals into code. Major changes where fixed and
code to support RINEX and RTCM is needed
 2018-11-29 09:56:54 -06:00
Damian Miralles
0507febd7f bds b1i: quick fixes to b1i code, preparing for merge 2018-11-28 14:18:35 -06:00
Damian Miralles
1970998532 Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into next 2018-11-04 20:37:23 -06:00
Damian Miralles
c20cd33038 beidou b1i: checking performance with new data set 2018-11-04 17:31:58 -06:00
Carles Fernandez
b785fe6ba4
Replace SUPL parameter name MNS by MNC 2018-10-23 00:16:36 +02:00
Damian Miralles
e22f8e57c1 beidou b1i: renaming objects of nav decoding 2018-10-22 15:12:50 -05:00
Damian Miralles
8c16d945f8 beidou b1i: Merging new changes and adding bug fixes to code 2018-10-22 14:16:38 -05:00
Damian Miralles
483e5ece35 Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into next 2018-08-29 17:57:13 -06:00
Damian Miralles
24cefc82c7 Adding configuration file for GLONASS processing 2018-08-18 13:47:52 -06:00
Gerald LaMountain
0fd98b0379 Add Matlab parsing and plotting functions for Kalman filter tracking block 2018-08-13 21:21:24 -04:00