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
Marc Majoral
58cc961aec
Merge branch 'next' of https://github.com/mmajoral/gnss-sdr into fpga_extended_coherent_integration
2019-07-10 18:08:30 +02:00
Marc Majoral
ca9e8cd9b5
updated the tracking module. Added some variables to adapt it to the new telemetry modules.
2019-07-10 18:02:57 +02:00
Marc Majoral
718fc03442
removed integrating parameter from log_data()
2019-07-09 20:11:21 +02:00
Marc Majoral
3095176524
added the bit synchronization time limit and the doppler correction
2019-07-09 19:15:27 +02:00
Marc Majoral
fc18eba4dd
removed tracking state 0
2019-07-09 12:17:56 +02:00
Carles Fernandez
4adb05570a
Fix typos detected by codespell
2019-07-09 11:52:53 +02:00
Carles Fernandez
6cc1de7118
File cleaning
2019-07-07 21:44:58 +02:00
Carles Fernandez
5f1a418a9b
Merge branch 'tracking_debug' of https://github.com/gnss-sdr/gnss-sdr into move
2019-07-06 13:03:09 +02:00
Carles Fernandez
95ece1e6d4
Simplify move assignment operator
2019-07-06 12:34:27 +02:00
Javier Arribas
0d3299f29b
Fix Beidou. Disabled symbol integration in tracking for Beidou and disabled experimental tracking carrier Doppler correction for all systems
2019-07-05 20:30:34 +02:00
Carles Fernandez
0e0991a1a5
Add move assignment operator
2019-07-05 14:44:56 +02:00
Javier Arribas
38b91bec13
Fix GPS L2CM tracking and tlm decoding
2019-07-05 13:29:23 +02:00
Javier Arribas
29f13e5e31
Set noutput items limit in telemetry decoders and some minor changes
2019-07-04 17:19:33 +02:00
Marc Majoral
c8ccd5ef91
Merge branch 'next' of https://github.com/mmajoral/gnss-sdr into fpga_extended_coherent_integration
2019-07-04 12:55:36 +02:00
Javier Arribas
951e179bb8
Debug gnuradio buffer latency test 2
2019-07-04 12:54:45 +02:00
Marc Majoral
feccc62c04
solved some bugs related to the extended integration in the FPGA
2019-07-04 12:48:35 +02:00
Javier Arribas
7877754cb2
Debug gnuradio buffer latency
2019-07-04 12:16:37 +02:00
Javier Arribas
cf967be252
Consolidating unified dll pll veml tracking to synchronize symbols for GPS L1, L5, Galileo E1, E5 and Beidou B1, B3. Beidou bug fixes in acquisition. Adapting all telemetry decoders to use 1 sample per symbol
2019-07-03 18:57:26 +02:00
Javier Arribas
21f00d5172
Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into tracking_debug
2019-07-02 10:02:42 +02:00
Carles Fernandez
018cde8953
Write public interface first, then private members in class definitions
2019-07-01 23:44:42 +02:00
Carles Fernandez
658b001acc
Fix building
2019-07-01 11:44:04 +02:00
Carles Fernandez
587ec66e78
Remove wrong delete
2019-07-01 11:03:18 +02:00
Javier Arribas
e17472d986
Partial merge commit, to be fixed in next commit
2019-07-01 11:00:38 +02:00
Carles Fernandez
05c41d41e1
Remove deletes
2019-06-30 15:15:27 +02:00
Carles Fernandez
ce1e160f10
Remove deletes when using Matio
2019-06-30 14:32:40 +02:00
Carles Fernandez
5e42795677
Use auto
2019-06-30 12:09:11 +02:00
Carles Fernandez
d5e5e5725d
Apply fixes by clang-tidy
2019-06-30 00:01:54 +02:00
Carles Fernandez
751f54990c
Introduce gsl::span. Bound checking at compile time, no overhead at runtime
...
See https://github.com/isocpp/CppCoreGuidelines/blob/master/CppCoreGuidelines.md
2019-06-29 01:28:30 +02:00
Marc Majoral
2982961e49
currently making changes to be able to extend the FPGA coherent integration beyond 20 ms for GPS L1, 1 ms for Galileo E1, 10 ms for GPS L5 and 20 ms for Galileo E5a using SW.
2019-06-28 10:54:19 +02:00
Carles Fernandez
684944d523
Remove unused variable
2019-06-25 12:04:34 +02:00
Carles Fernandez
e3d3285cd9
Fix broken compilation when ENABLE_CUDA was ON
2019-06-25 11:40:10 +02:00
Carles Fernandez
0e5211dbf0
Modern CUDA usage
2019-06-24 20:02:19 +02:00
Marc Majoral
0bb38ce38b
removed some not used variables + code optimization
2019-06-20 14:28:47 +02:00
Marc Majoral
b48a70b9dd
enabled FPGA extended coherent integration by default
2019-06-18 19:36:02 +02:00
Marc Majoral
05d006d1f9
Merge branch 'next' of https://github.com/mmajoral/gnss-sdr into fpga_extended_coherent_integration
2019-06-18 18:25:24 +02:00
Marc Majoral
33d1115246
added support for extended coherent integration in the FPGA. The code still needs to be optimized and cleaned.
2019-06-18 18:22:01 +02:00
Carles Fernandez
31c8b7afff
Fix building (add missing include)
2019-06-18 14:41:50 +02:00
Javier Arribas
47e6e173cb
Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into tracking_debug
2019-06-17 09:53:14 +02:00
Carles Fernandez
16f7c4b889
Pass vectors and matrices by reference, rename classes to CamelCase style
2019-06-16 14:54:41 +02:00
Carles Fernandez
7467f94164
Relax Armadillo version for nonlinear filters
2019-06-15 10:54:49 +02:00
Carles Fernandez
1d80f1ba9b
Fix building if Armadillo < 9.400
2019-06-14 18:22:07 +02:00
Javier Arribas
88f78a107c
Improving unified tracking. Added Doppler frequency correction for false PLL lock
2019-06-14 12:52:46 +02:00
Javier Arribas
afc2a98089
Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into tracking_debug
2019-06-14 12:39:25 +02:00
Carles Fernandez
7c23fb35b6
Apply clang-format
2019-06-14 10:21:26 +02:00
Gerald LaMountain
c1f4c2aef3
Merge branch 'next' into kf19-next
2019-06-13 15:47:54 -04:00
Gerald LaMountain
0e68befe7c
Add unscented filter to nonlinear_filtering library and add associated unit test
2019-06-13 15:42:52 -04:00
Gerald LaMountain
49a8f9a22a
Rename cubature_filter library to nonlinear_filtering
2019-06-13 15:41:56 -04:00
Javier Arribas
5a43e757dd
Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into tracking_debug
2019-06-13 17:59:58 +02:00
Carles Fernandez
dd2198fd00
Apply code formatting
2019-06-13 17:37:32 +02:00
Carles Fernandez
ce3d018f67
Merge branch 'kf19-next' of https://github.com/glamountain/gnss-sdr into glamountain-kf19-next
2019-06-13 17:14:03 +02:00
Gerald LaMountain
83d77fabb0
Update cubature filter library to align with coding conventions
2019-06-13 11:07:10 -04:00
Gerald LaMountain
c567be407c
Merge branch 'next' into kf19-next
2019-06-12 14:52:44 -04:00
Gerald LaMountain
6f5bca8188
Add cubature filter library to tracking and associated unit test to tests
2019-06-12 14:51:19 -04:00
Carles Fernandez
8d424a13b6
Replace boost::filesystem by std::experimental::filesystem when the later is available
2019-06-12 20:39:29 +02:00
Javier Arribas
559080b651
Improving tracking stability of carrier lock detector
2019-06-11 20:20:23 +02:00
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
ca6b4b545b
Replace Boost::filesystem by std::filesystem if C++17 support is available
2019-06-10 21:41:13 +02:00
Carles Fernandez
59494034d8
Better fix for Boost Asio and string_view issue in macOS
2019-05-26 02:09:53 +02:00
Carles Fernandez
d13e00ba50
Fix documentation
2019-05-22 13:24:41 +02:00
Carles Fernandez
5c9bb66379
Revert "Adding missing factor in CN0 estimator"
...
This reverts commit 8b77576166
2019-05-22 13:23:21 +02:00
Javier Arribas
8b77576166
Adding missing factor in CN0 estimator
2019-05-21 12:10:22 +02:00
Gerald LaMountain
dddf6dedb3
Add refs to tracking lib for bayesian estimation
2019-05-20 20:42:41 +02:00
Gerald LaMountain
8cc141341b
Add tracking lib for cubature kalman filter
2019-05-20 12:47:42 -04:00
Gerald LaMountain
d4d849c83d
Add refs to tracking lib for bayesian estimation
2019-05-20 12:42:43 -04:00
Carles Fernandez
a1f77607c3
Fix building in some macOS configurations
2019-05-16 20:49:10 +02:00
Javier Arribas
be5ffe6b67
Implementation of Differential Arctangent Discriminator for FLL
2019-05-15 17:38:45 +02:00
Marc Majoral
e1d01d3b97
Re-enable uio interrupts manually + do not enable interrupt generation at reset.
2019-05-13 16:30:01 +02:00
Marc Majoral
585ecf2a84
removed the activation of the flag that causes the tracking HW accelerators to trigger an interrupt upon reset.
2019-05-13 16:30:01 +02:00
Carles Fernandez
6a6ec19b63
Fix building with Boost 1.65.1 (Ubuntu 18.04)
2019-05-08 21:35:15 +02:00
Carles Fernandez
a8bcc77bfc
Add blank line
2019-05-08 19:31:13 +02:00
Carles Fernandez
5563e609ec
Fix identification of Boost version
2019-05-08 19:28:53 +02:00
Carles Fernandez
214c9d5de0
Fix building for Boost < 1.66
2019-05-08 16:15:59 +02:00
Carles Fernandez
40f0a93695
Replace boost::asio::io_service (deprecated since Boost 1.66) by boost::asio::io_context
2019-05-08 15:23:55 +02:00
Carles Fernandez
cd0e7adaf4
Correct comments. Fixes : #269
2019-05-01 14:44:12 +02:00
Carles Fernandez
692cbf3130
Do not use std::cbegin, not available in old versions of gcc
2019-04-27 18:39:20 +02:00
Carles Fernandez
3602f9772c
Use constant iterators
2019-04-27 13:34:21 +02:00
Carles Fernandez
9d36199901
Trim CN0 smoother parameters. Add it to the FPGA block
2019-04-25 15:30:11 +02:00
Carles Fernandez
42c0544c4c
Accelerate CN0 estimation
2019-04-25 14:58:30 +02:00
Carles Fernandez
50d4db9c05
Add a simple CN0 smoother
2019-04-25 08:50:21 +02:00
Carles Fernandez
7fc8d53508
Remove double assignment. Fixes #266
2019-04-14 13:01:59 +02:00
Marc Majoral
9f80eaf0ff
code cleanup
2019-04-12 11:36:30 +02:00
Marc Majoral
692978f66b
updated the PLL/DLL initialisation according to the latest changes in dll_pll_veml_tracking.cc
2019-04-11 11:44:00 +02:00
Marc Majoral
19e46a2ebf
Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into fpga
2019-04-10 19:53:45 +02:00
Marc Majoral
1a3305fc5b
static cast
2019-04-10 19:40:34 +02:00
Marc Majoral
2555f26238
use of d_preamble_length_symbols
2019-04-10 17:18:27 +02:00
Marc Majoral
824dcebec2
immediate call to state 2 (Wide tracking and symbol synchronization) removed from pull-in state.
2019-04-10 16:53:03 +02:00
Marc Majoral
91f509abf9
write the code phase rate and the nco phase rate parameters in the FPGA
2019-04-10 11:31:34 +02:00
Javier Arribas
226edca17c
Improving tracking loop filter initialization
2019-04-09 17:36:05 +02:00
Marc Majoral
19184da0f9
The FPGA multicorrelator interrupt is enabled only once when a satellite is assigned to a particular channel. Until now the interrupt was automatically disabled by the interrupt handler of the uio driver and the multicorrelator code had to re-enable it every time. This change saves CUP cycles for real-time operation. It requires that the code that disables the interrupt in the uio driver interrupt handler is commented out.
2019-04-09 16:03:31 +02:00
Marc Majoral
2da2fa12e3
removed some non-used variables and some non-used instructions. Changed the initialisation of d_current_prn_length_samples to vector_length, instead of T_prn_mod_samples
2019-04-09 11:23:30 +02:00
Marc Majoral
6979e561b8
Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into fpga
2019-04-04 19:55:56 +02:00
Marc Majoral
ff024e7292
cleaned unused code and added some comments.
2019-04-04 19:55:02 +02:00
Marc Majoral
eda3f21fb9
added the reading of the high_dyn parameter in the tracking adapter modules + added max_num_acqs parameter for the FPGA acquisition.
2019-04-04 16:10:29 +02:00
Javier Arribas
02db271011
Set default Galileo E1 VE and VL correlator spacing to 0.5
2019-04-03 15:28:56 +02:00
Javier Arribas
bd22ef5153
Improving DLL discriminators implementation
2019-04-03 15:25:40 +02:00
Marc Majoral
d8e8b8a5a0
solved a bug in the E1 data code generation optimization
2019-04-03 10:21:16 +02:00
Marc Majoral
553946fb65
moved the setting of the flags for the writing of the local code to the initialization, to save cpu cycles during tracking.
2019-04-02 20:36:48 +02:00
Marc Majoral
a6110eb334
moved the calculations related to the local code that is specific to the FPGA to the initialisation phase of the tracking modules to save clock cycles during real-time tracking.
2019-04-02 18:46:37 +02:00
Marc Majoral
db05be36d1
removed non essential instructions in start_tracking() function and moved them to set_gnss_synchro (which is called with a valid PRN before starting an acquisition of a new channel)
2019-04-02 15:53:16 +02:00
