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d626ca1f88
Commit Graph

387 Commits

Author SHA1 Message Date
Carles Fernandez
d626ca1f88
Merge branch 'fpga_extended_coherent_integration' of https://github.com/mmajoral/gnss-sdr into mmajoral-fpga_extended_coherent_integration 2019-07-26 13:12:46 +02:00
Carles Fernandez
a4d6800e22
Update copyright year 
Applied on files changed since last release
clang-format applied
 2019-07-26 12:38:20 +02:00
Marc Majoral
7f594a356b doppler center frequency for the grid search 2019-07-24 13:02:14 +02:00
Marc Majoral
ad7c1afea1 Merge branch 'next' of https://github.com/mmajoral/gnss-sdr into fpga_extended_coherent_integration 2019-07-24 11:30:04 +02:00
Carles Fernandez
bd99a0674c
Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into next 2019-07-23 19:32:55 +02:00
Marc Majoral
f30d8a60ec updated doxygen comments 2019-07-23 19:05:43 +02:00
Carles Fernandez
bf1ac2cb50
Simplify GSL usage 2019-07-23 19:01:18 +02:00
Carles Fernandez
05faf97b70
Switch to automatically managed static memory 2019-07-23 18:54:32 +02:00
Javier Arribas
27b1baf0b7 completing the acquisition assistance option from primary frequencies (e.g. L1, E1) to secondary frequencies (e.g. L5, E5) 2019-07-23 17:56:02 +02:00
Marc Majoral
6ee9fedd76 moved #defines to static consts + used clang-format + removed code that was commented out 2019-07-23 15:20:59 +02:00
Marc Majoral
d9d3696880 Merge branch 'next' of https://github.com/mmajoral/gnss-sdr into fpga_extended_coherent_integration 2019-07-22 17:53:26 +02:00
Carles Fernandez
be86771ede
Move default destructor to header file, so compiler can make a better job 2019-07-21 19:32:52 +02:00
Carles Fernandez
0ddb063784
Modernize code 
Automatize memory management
De-clutter clan-tidy warnings by fixing obvious issues
 2019-07-19 18:23:36 +02:00
Marc Majoral
8b0e170a56 applied clang-format 2019-07-19 11:55:53 +02:00
Marc Majoral
dd996bc2e2 Merge branch 'next' of https://github.com/mmajoral/gnss-sdr into fpga_extended_coherent_integration 2019-07-18 11:35:34 +02:00
Carles Fernandez
d7460022ed
Avoid C arrays 
See https://clang.llvm.org/extra/clang-tidy/checks/modernize-avoid-c-arrays.html
 2019-07-14 14:09:12 +02:00
Carles Fernandez
4adb05570a Fix typos detected by codespell 2019-07-09 11:52:53 +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
Carles Fernandez
f1022385b0 Improve memory management 
In class definitions, first write the public interface, then private
 2019-07-01 21:54:52 +02:00
Carles Fernandez
d72542861f
Replace raw pointers by smart pointers. Remove delete 2019-06-30 12:51:23 +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
Carles Fernandez
e28062de87
Modernize OpenCL code 2019-06-24 19:25:51 +02:00
Carles Fernandez
de79147def
Fix OpenCL test if the OpenCL Platform is not ready 2019-06-24 14:33:08 +02:00
Carles Fernandez
9318fe540d
Fixes for modern OpenCL versions 2019-06-24 13:39:34 +02:00
Carles Fernandez
a2dcf223f0
Create OpenCL imported target 2019-06-24 11:25:18 +02:00
Marc Majoral
0bb38ce38b removed some not used variables + code optimization 2019-06-20 14:28:47 +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
8d424a13b6
Replace boost::filesystem by std::experimental::filesystem when the later is available 2019-06-12 20:39:29 +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
307373e362
Avoid unnecessary copy of channel_fsm 2019-04-22 13:03:01 +02:00
Marc Majoral
bf3f66278f closed the acquisition device driver in the proper way + updated fpga block expponent. 2019-04-15 16:39:05 +02:00
Marc Majoral
7a06434928 removed unnecessary function in fpga_acquisition class 2019-04-12 15:16:31 +02:00
Javier Arribas
a79280d029 FPGA compilation error fix 2019-04-09 20:01:30 +02:00
Javier Arribas
141e101363 Bug fix that restores the acquisition and tracking destructor calls due to circular smart pointer references 2019-04-09 17:39:48 +02:00
Carles Fernandez
cc162dac9e
Code cleaning 2019-04-08 11:14:41 +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
Marc Majoral
4164d28abf solved a bug: the acquisition device driver was not properly closed if double acquisition was enabled and the second acquisition was not successful. 2019-03-27 12:35:36 +01:00
Marc Majoral
47b405f92d commented out debug messages that increase the time between accquisition and tracking 2019-03-27 11:57:31 +01:00
Marc Majoral
63cee0e63b In order to reduce the CPU workload, the FPGA acquisition does not close and open the device driver in between the first and the second acquisition anymore. 2019-03-26 16:35:19 +01:00
Marc Majoral
cbc8131677 optimized the computation of FPGA acquisition doppler shift and dopper step registers 
removed unnecessary function call
 2019-03-26 16:22:49 +01:00
Marc Majoral
2b46c79ba7 optimized the process of computing and writing the fft of the local code to the acquisition HW accelerator. 
The writing of the local code is still performed by processor instructions in a loop.
THe FPGA L2 classes were updated accordingly.
 2019-03-26 12:26:08 +01:00
Marc Majoral
905a85670c currently optimizing the FPGA-related code 2019-03-25 19:45:54 +01:00
Marc Majoral
2bae20d2fd Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into fpga 
added second acquisition to reduce the time between acquisition and tracking when using the FPGA
moved the process of writing of the tracking local code to the HW accelerator from the start_tracking() function to the set_gnss_synchro() function (this is only applicable for the FPGA case)
there was a bug in the computation of the tracking starting position for the L1/E1 band when using the FPGA, only high sample counter values (>31 bits) were affected, due to a uint64_t*float mult.
 2019-03-22 19:03:46 +01:00
Carles Fernandez
88b60aa6b1 Remove unused includes 2019-03-20 18:08:39 +01:00
Javier Arribas
55b1f316ed Removing gnuradio block inheritance in FPGA acquisition 2019-03-20 16:57:50 +01:00
Marc Majoral
6da82535ba Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into fpga 2019-03-20 16:35:55 +01:00
Javier Arribas
0be8c657de Reducing the latency in the acquisition to tracking transition 2019-03-20 15:13:17 +01:00
Marc Majoral
a24d26f427 set the default sampling frequency of the HW source to 12.5 Msps and the default bandpass bandwidth to 12.5 MHz + other minor changes 2019-03-19 10:14:09 +01:00