mirrors/gnss-sdr
1
0
Fork 0
mirror of https://github.com/gnss-sdr/gnss-sdr synced 2024-12-16 13:10:35 +00:00
Code Issues Releases Wiki Activity
2,782 Commits 7 Branches 21 Tags 211 MiB
7076bebf30
Commit Graph

2050 Commits

Author SHA1 Message Date
lmne
23fa911dd5 Add support to fmcomms2 SDR hardware 2017-10-29 02:51:22 -03:00
Carles Fernandez
396415b6f2 Fixes in testing code 2017-10-29 00:44:38 +02:00
Carles Fernandez
4267150445 Add Galileo acquisition grid 
and other fixes in tests
 2017-10-28 20:17:51 +02:00
Carles Fernandez
41b5365244 Add acquisition grid plot 2017-10-28 18:15:59 +02:00
Carles Fernandez
218c23000b Small fixes 2017-10-24 14:47:05 +02:00
Carles Fernandez
2c3ada26f2 Add constellation diagram plot 2017-10-24 14:23:59 +02:00
Carles Fernandez
ac99ba5b75 Fix exception catching 2017-10-24 11:38:37 +02:00
Carles Fernandez
8509b7254a Add opaque legend 2017-10-24 08:45:13 +02:00
Carles Fernandez
d1ed8a963c Add plot of correlators\' output 2017-10-23 19:25:41 +02:00
Carles Fernandez
d86158a94a Adjust font size in pdf files 2017-10-22 23:04:39 +02:00
Carles Fernandez
32dde63348 Save figures in pdf format 2017-10-22 22:33:27 +02:00
Carles Fernandez
d73825ebef Add 3d plot to position test 2017-10-22 19:39:16 +02:00
Carles Fernandez
4d7f93fd43 Add plot of precision results 2017-10-22 18:05:02 +02:00
Carles Fernandez
0164d6725d Simplify gnuplot interface usage in tests 2017-10-22 09:14:25 +02:00
Carles Fernandez
785d6185c3 Print both plots 2017-10-22 08:29:35 +02:00
Carles Fernandez
b6573b00e6 Fix persist for Mac 2017-10-22 08:28:59 +02:00
Carles Fernandez
5b23e29beb Fix error 2017-10-22 08:23:19 +02:00
Carles Fernandez
19b280e089 Add persist to gnuplot terminal 2017-10-22 08:20:51 +02:00
Carles Fernandez
e006b66f51 Fix postscript generation 2017-10-21 16:33:26 +02:00
Carles Fernandez
c4ba566c42 Keep windows open in Linux 2017-10-21 13:39:41 +02:00
Carles Fernandez
d0bd3987e1 Fix warnings 2017-10-21 13:38:25 +02:00
Carles Fernandez
ff4938702e Add Gnuplot-based plot results for FFT MeasureExecutionTime test 2017-10-21 13:05:51 +02:00
Carles Fernandez
1ac986e207 Test FFT with random numbers instead of all zeros 2017-10-20 12:58:44 +02:00
Carles Fernandez
6f5f8e8948 Catch exception 2017-10-19 20:52:32 +02:00
Carles Fernandez
21fbe61243 Remove more unrequired includes and reorder them 2017-10-19 20:51:30 +02:00
Carles Fernandez
e944aad824 Merge branch 'next' of https://github.com/carlesfernandez/gnss-sdr into next 2017-10-19 19:26:40 +02:00
Carles Fernandez
54a0070a33 Remove unrequired and repeated includes 2017-10-19 19:26:08 +02:00
Unknown
c114d38975 Notch filters FFT improved 
FFT migrated from Armadillo to GNU Radio
 2017-10-18 12:36:12 +02:00
Unknown
52a072b2fe Merge branch 'testing' into next 
New unit tests for arithmetic (FFT) and input filters
 2017-10-18 11:21:22 +02:00
Unknown
d5590eefe4 Added FFT speed test 
Unit test comparing GNU Radio and Armadillo FFT implementations
 2017-10-18 11:04:17 +02:00
Carles Fernandez
511675a97e Apply project's coding style 2017-10-18 09:08:13 +02:00
Unknown
2c739a26bf Added Armadillo VS GNU Radio FFT speed test 
Unit test comparing the two FFT implementations
 2017-10-17 14:17:11 +02:00
Unknown
9a74120e7c Added Notch Filter Lite tests 
Unit tests for Notch Lite input filter
 2017-10-17 11:44:41 +02:00
Unknown
117329c1fc Avoiding copying input buffers 
Improving performances of Notch and Notch Lite input filters
 2017-10-17 11:29:30 +02:00
Unknown
0aa178b3ab Merge branch 'next' into testing 2017-10-17 11:10:00 +02:00
Unknown
93cd6a1713 Avoiding copying input buffers 
Improving performances of Notch and Notch Lite input filters
 2017-10-17 10:40:45 +02:00
Unknown
a1d432f9e8 Added Notch Filter tests 
Unit test fot Notch input filter
 2017-10-17 09:38:16 +02:00
Carles Fernandez
66a585bfeb Replace C-style casts by C++-style casts 2017-10-16 20:35:06 +02:00
Carles Fernandez
8ef49734db Avoid writing in the input buffer 
This was uncovered when replacing C-style casts to C++-style casts.

Apply project's indentation style
 2017-10-16 20:17:32 +02:00
Unknown
d8481d927b Added Pulse Blanking unit tests 
New unit tests for the pulse blanking input filter
 2017-10-16 16:36:51 +02:00
Carles Fernandez
732597860f Fix building 2017-10-16 11:39:22 +02:00
Carles Fernandez
b42ddeb524 Merge branch 'next' of https://github.com/antonioramosdet/gnss-sdr into antonioramosdet-next 2017-10-16 10:14:58 +02:00
Carles Fernandez
acfd4cc0c9 Replace C-style casts by C++ casts 
Apply code styling
Fix a GCC warning (unused variable)
 2017-10-14 12:30:03 +02:00
Unknown
0f45e7d211 Block Factory filter instantiation tests 
Added test cases for Pulse_Blanking, Notch and Notch_Lite filters
 2017-10-13 16:21:26 +02:00
Carles Fernandez
76e6adf3ad Include some files that were not getting installed 2017-10-13 11:35:12 +02:00
Carles Fernandez
0be23787d7 Use __VOLK_ASM and __VOLK_VOLATILE keywords 2017-10-13 11:32:00 +02:00
Carles Fernandez
c94a0dcd61 Added __VOLK_ASM and __VOLK_VOLATILE 2017-10-13 11:27:15 +02:00
Carles Fernandez
9b1ae85904 Fix identical code for different branches 2017-10-13 11:26:39 +02:00
Carles Fernandez
bda1f15594 Fix compilation problem with Xcode 9 
The following error appeared when working with the latest macOS Xcode 9
SDK:

error: unknown type name 'mach_port_t' mach_port_t
__libcpp_thread_get_port();

Added:

#ifdef __APPLE__
#define _DARWIN_C_SOURCE
#endif

(solution found at https://github.com/arvidn/libtorrent/issues/2364 )
 2017-10-13 11:18:19 +02:00
Unknown
4dd128f633 Merge remote-tracking branch 'gnss-sdr/next' into next 2017-10-13 11:14:36 +02:00
Carles Fernandez
173b6c7d8a Pass Gnns_Satellite object by reference instead of by value 2017-10-12 19:15:44 +02:00
Carles Fernandez
cf39e77396 Pass Gnss_Satellite object by reference instead of by value 2017-10-12 18:15:35 +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
Cillian O'Driscoll
b90da8e1f5 Merge remote-tracking branch 'carles/odrisci-non_blocking_acq-test' into non_blocking_acq 2017-09-16 15:08:54 +01:00
Cillian O'Driscoll
aaf4ca94e8 Fixed logic in pcps_acquisition_cc 
Previously didn't actually check for positive or negative acquisition
until the call to general_work *after* the one in which the detection
statistics were generated
 2017-09-16 14:57:50 +01:00
Cillian O'Driscoll
94f0df8ebe Make use of start() and stop() in pcps_acquisition_cc 
This is a more natural place to start and stop threads in gnuradio
blocks
 2017-09-16 14:55:56 +01:00
Carles Fernandez
0857892ded Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into odrisci-non_blocking_acq-test 2017-09-16 01:52:46 +02:00
Carles Fernandez
94dfef74c1 Add cpu_multicorrelator_real_codes_test 
and minor cosmetics
 2017-09-16 01:14:15 +02:00
Carles Fernandez
3cf1fdfd92 Test waits for the block message to emit a message 2017-09-15 16:12:52 +02:00
Carles Fernandez
ba1a143094 Minor fixes 
Avoid C-syle casts
Always terminate case with break
Consume ninput_items[0] if case=1
 2017-09-15 16:09:02 +02:00
Cillian O'Driscoll
ba3d7bfcd8 Added 'blocking' option to pcps_acquisition_cc 
Using C++ 11 threading routines to create a worker thread that can
perform the FFT for acquisition in a non-blocking manner. By default
'blocking' is set to true, which is identical to the previous behaviour
(with the added overhead of an extra thread). When 'blocking' is set to
false, then the main thread does not wait for the worker, thereby
letting the receiver continue even when the FFT thread is working. This
is very useful for using FFT acquisition at higher sampling rates, where
the FFT cannot be performed in real-time.

The aim is to replace the separate pcps_multithread_acquisition_cc.

TODO: implement the same thing for the pcps_acquisition_sc
 2017-09-11 16:37:14 +01:00
Cillian O'Driscoll
9ec5558143 Use cpu_multicorrelator_real_codes 
For galileo_e1_dll_pll_veml_tracking_cc and gps_l1_ca_dll_pll_tracking_cc

Note this gives some significant performance improvement for higher
sampling rates
 2017-09-11 15:22:32 +01:00
Cillian O'Driscoll
e87522880e Added ability to generate real valued codes 
Only done for GPS L1 C/A and Galileo E1 OS for now. Also added a
cpu_multicorrelator_real_codes class that performs code correlation
using real-valued local codes
 2017-09-11 15:21:05 +01:00
Cillian O'Driscoll
676c1506da Updated volk_gnsssdr_module for real codes 
Added 16i and 32f resamplers and 32fc_32f and 16ic_16i rotator dot product to
enable use of real (rather than complex) local code replicas
 2017-09-11 15:15:27 +01:00
Carles Fernandez
3f557eeb41 Warn the user about the change in parameter name 2017-09-03 23:56:41 +02:00
Carles Fernandez
dc18980194 The global parameter name GNSS-SDR.internal_fs_hz has been replaced by 
GNSS-SDR.internal_fs_sps

The old name was misleading, since the units are samples per second and
not Hertz. 

Backward compatibility is kept, so this change does not break any
existing configuration.
 2017-09-02 11:24:44 +02:00
Carles Fernandez
47e41d5b28 Avoid signed overflow 2017-08-26 10:07:18 +02:00
Carles Fernandez
005917ac56 Remove warning 2017-08-26 00:06:18 +02:00
Carles Fernandez
00cc726c12 Remove warning 2017-08-25 23:51:11 +02:00
Carles Fernandez
04d0debfca Remove warning 2017-08-25 23:42:36 +02:00
Carles Fernandez
1a463e9c52 Remove warning 2017-08-25 23:38:44 +02:00
Carles Fernandez
d1429001fc Update per_support files 2017-08-25 22:44:49 +02:00
Carles Fernandez
18c48b30f5 Update per_support files 2017-08-25 22:16:06 +02:00
Carles Fernandez
fc9740b4dc Do not use LOG(FATAL) since the glog library could have been stripped 
off
 2017-08-25 19:17:12 +02:00
Carles Fernandez
ea84c1ec27 Fix redefinition of variable 2017-08-25 11:58:05 +02:00
Carles Fernandez
58e92343c7 Fix bug in NMEA messages. Fixes #45 
Add a new test for the NMEA printer
 2017-08-25 11:42:02 +02:00
Antonio Ramos
9df36dcd83 Minor changes 
Changing some variable names
 2017-08-24 19:22:58 +02:00
Antonio Ramos
3536bce55c Improved Notch Filter Lite 
Updated version of the filter
 2017-08-24 19:22:58 +02:00
Carles Fernandez
16a65a4e2b Fix building when compilers have a C++ standard below C++11 2017-08-23 19:04:11 +02:00
Antonio Ramos
e1dc9f5aac Improving real-time performances of input filters 
Pulse blanking and Notch filters improved
 2017-08-21 13:11:18 +02:00
Antonio Ramos
1e753e5f54 Adding Single state Notch Filter 
New Notch_Filter_Lite input filter block
 2017-08-21 13:08:33 +02:00
Carles Fernandez
265caeda33 Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into next 2017-08-21 12:06:03 +02:00
Damian Miralles
f4c221609c avx2: Adds support for AVX2 intrinsic to some kernels 
Adds AVX2 intrinsic to several kernels ranging from multiply and add to
more detailed operations such as convert. New peotokernels also may take
advantage of the fused multiply add (fma)
 2017-08-21 12:05:39 +02:00
Carles Fernandez
122ec19626 Make use of the inline keyword where appropriate 2017-08-21 11:45:12 +02:00
Carles Fernandez
6e65705b47 Fix initialization 2017-08-19 20:26:30 +02:00
Carles Fernandez
eecfd10875 Replace C-style casts by C++ casts 2017-08-19 20:05:52 +02:00
Carles Fernandez
d12858e579 Replace C-style casts by C++ casts 2017-08-19 12:45:19 +02:00
Carles Fernandez
64ab909a0d Replace C-style casts by C++ casts 2017-08-19 12:10:47 +02:00
Carles Fernandez
e7246d4565 Replace C-style casts by C++ casts 2017-08-19 11:27:22 +02:00
Carles Fernandez
0a42fe8ab5 Replace some C-style casts by C++ casts 2017-08-19 09:16:10 +02:00
Carles Fernandez
7ac3f282fa Replace C-style cast by C++ casts 2017-08-19 02:33:54 +02:00
Carles Fernandez
fe17181af3 Replace some C-style cast by static_cast<>() 2017-08-18 19:15:45 +02:00
Carles Fernandez
a8c5ca81fd Remove blank line 2017-08-18 14:24:42 +02:00
Carles Fernandez
187ae683c9 Fix GCC warning 2017-08-18 13:56:49 +02:00
Carles Fernandez
4807c55184 Fix GCC warnings 2017-08-18 13:42:27 +02:00
Carles Fernandez
a168b31fb1 Fix GCC warning 2017-08-18 13:35:02 +02:00
Carles Fernandez
45ba8bb10c Fix GCC warnings 2017-08-18 13:21:08 +02:00
Carles Fernandez
ff89df1ea1 Fix GCC warning 2017-08-18 13:11:12 +02:00
Carles Fernandez
2467ed5af7 Avoid gcc warning 2017-08-18 13:07:49 +02:00
Carles Fernandez
61f8df3586 Replace some C-style cast by static_cast<>() 
See https://stackoverflow.com/questions/1609163/what-is-the-difference-between-static-cast-and-c-style-casting
 2017-08-18 12:45:47 +02:00