0be8c657de
Reducing the latency in the acquisition to tracking transition
2019-03-20 15:13:17 +01:00
5b8ab9f591
Improve includes (IWYU)
2019-03-06 13:49:14 +01:00
e7ea5c1fdd
Remove superfluous 'using google::LogMessage'
2019-03-03 13:39:35 +01:00
fcfe63ba08
Fix defects detected by coverity scan
2019-03-01 20:49:45 +01:00
df0a77ee0d
Fix warnings
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more protection on read/write failures and some code cleaning
2019-03-01 10:11:36 +01:00
7c71ed9404
Merge branch 'fpga' of https://github.com/gnss-sdr/gnss-sdr into merge-fpga
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Applied checks and formatting
2019-02-28 21:45:30 +01:00
c32e0b427a
coding style + removed some unnecessary memory arrays in the FPGA E5A tracking adapter class.
2019-02-27 17:27:31 +01:00
8d770d9be9
more code cleaning
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removed some non used variables
2019-02-27 13:30:09 +01:00
5e22e4c50a
cleaned the FPGA acquisition code
2019-02-26 18:28:14 +01:00
f127729eb0
Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into fpga
2019-01-25 18:02:07 +01:00
54237770a6
Apply fixes by clang-tidy
2018-12-10 22:59:10 +01:00
3dce8934fd
Apply fixes by clang-tidy
2018-12-10 19:05:12 +01:00
5f79053d65
Sort includes automatically with clang-format
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Order:
1.- Main header
2.- Local headers
3.- Third-party library headers
4.- System headers
each category sorted lexicographically
2018-12-09 22:00:09 +01:00
e436aadfd9
minor modifications to the Galileo E5a and GPS L5 acquisition adapters. Now the acquisition opens and closes the acquisition HW device every time an acquisition is done, to prevent the acquisition interrupt from interrupting all the acquisition processes at the same time.
2018-12-05 11:23:30 +01:00
f48a91c413
Galileo E5a is now debugged and working. Acquisition is using interrupts again. Each acquisition process opens and closes the acquisition device when an acquisition is done instead of having the device opened all the time. In this way the acquisition interrupt should only be received by the process that is using the interrupt at that time.
2018-11-30 11:07:01 +01:00
f7050766bc
re-enabled the possibility to run the FPGA tracking pull-in tests and observables tests running the doppler wipeoff in the HW. The FPGA now uses the same block of received samples to test all the doppler shifts.
2018-11-16 18:28:02 +01:00
f150fe02c7
solved a bug which caused the tracking pull-in test not to work correctly with Galileo E1 when using the downsampling filter in the acquisition.
2018-11-09 20:50:32 +01:00
047807ba0c
solved a bug that caused the tracking pull-in test in the FPGA not to work when using the downsampling filter in the acquisition.
2018-11-08 19:19:39 +01:00
1c80eaa50c
corrected a bug in the fpga tracking pull-in test where a parameter was rewritten with an incorrect value
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modified the fpga tracking pull-in test to take into account the downsampling factor in the L1/E1 queue
2018-11-07 20:21:05 +01:00
0d9b08df70
updated the tracking pull-in test for the FPGA. To be tested.
2018-11-05 19:50:40 +01:00
b5409f0860
updated the SW to run the new Acquisition HW accelerator, which compensates the scaling factors of the FFT and the IFFT, and computes the test statistics out of the peak value and the second peak value resulting from the correlation performed by the acquisition process. Updated the GPS L1 and Galileo E1 acquisition adapters.
2018-10-31 18:48:08 +01:00
8e6370e133
changed the downsampling factor of the L1 and E1 acquisition from /2 to /4
2018-10-17 15:45:08 +02:00
8710ba1cf7
Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into fpga
2018-10-08 19:47:39 +02:00
6c56107664
removed some unnecessary debug messages
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updated the Hybrid Observables test for the FPGA to instantiate the FPGA sample counter instead of the SW sample counter.
2018-10-08 18:09:25 +02:00
2826dd21d3
use of the :2 decimator in the GPS L1/Galileo E1 frequency band
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added methods to the L1 and E1 FPGA acquisition classes for the unit tests to be able to control the doppler sweep from the SW instead of the HW. In this way we can produce more detailed results.
2018-10-04 17:49:09 +02:00
f333c05305
saving temporary changes before merging with usptream next branch
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added functions that allow the tests to read the scaling factor used by the FFT and the IFFT during acquisition
2018-09-18 11:36:12 +02:00
5b9b63cc77
implemented tracking pull-in tests for the FPGA
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solved a bug in which the SW was using the doppler shift index reported by the HW acquisition accelerator plus one, instead of using the doppler shift index as such.
2018-09-12 16:02:23 +02:00
2b15343a6a
started tracking pull-in test implementation for the FPGA
2018-08-29 18:20:41 +02:00
4a2ba1cff0
Improve handling of data types
2018-08-13 00:54:23 +02:00
05a1806c8f
Merge branch 'fpga' of https://github.com/mmajoral/gnss-sdr into merge-marc
2018-08-11 12:56:52 +02:00
f6af31b81f
Add more extensive use of cstdint typenames
2018-08-11 11:44:23 +02:00
f14ad930d5
declared the 64-bit variables as long long ints instead of long ints in the FPGA related files.
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Variables declared as long ints are interpreted as 32-bit variables in the ARM architecture and 64-bit variables in the X86-64 architecture.
2018-08-10 16:42:53 +02:00
b1524a3afe
implemented 64-bit global sample counter
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started programming the FPGA tracking unit tests
2018-08-10 13:12:06 +02:00
b1a7031e52
solved some bugs in GPS L5
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removed check for sign in multicorrelator results: this is not necessary anymore
did some other minor maintenances
2018-08-07 18:56:54 +02:00
daedfc3e01
adapted the FPGA tracking class according to the latest changes in the next branch
2018-08-02 17:32:59 +02:00
bb33faea21
improved existing code
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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
ebd8b46e51
Remove if parameter from Acquisition and Tracking blocks
2018-06-06 17:25:03 +02:00
0d60d97c24
Use https instead of http in links when available
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Update copyright year in headers
2018-05-13 22:49:11 +02:00
7754fc66a6
Code cleaning
2018-05-09 13:09:26 +02:00
4fa5648aa4
Currently creating a generic tracking class for the FPGA in the same way as it is done in the SW.
2018-05-03 10:38:21 +02:00
4433c0c6be
Minor code cleaning.
2018-04-30 11:59:56 +02:00
512bf3f4cf
Created a generic gnuradio block acquisition class for the FPGA.
2018-04-27 20:00:50 +02:00
Javier Arribas