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Code Issues Releases Wiki Activity
711 Commits 7 Branches 21 Tags 211 MiB
8bc0d302a7
Commit Graph

77 Commits

Author SHA1 Message Date
andres
8bc0d302a7 Fixing 2014-10-27 12:42:44 +01:00
andres
f200d64277 Fixes for gcc 2014-10-27 05:38:02 +01:00
andres
db738c7ea9 Added cmake version check. Deleted original volk 
Added cmake version checks.
Deleted original volk protokernels.
Fixes.
 2014-10-27 05:19:26 +01:00
andres
4128b059b1 Fixing 2014-10-27 01:30:32 +01:00
andres
4a2e03f9a8 Fixing problems with _mm_loadu_si128 2014-10-20 16:55:55 +02:00
andres
d3aade34b2 Fixing includes in volk functions 2014-10-20 16:37:49 +02:00
andres
5a498207c4 Merge branch 'volk_tracking_performance' into volk_merge_with_next 2014-10-18 02:42:01 +02:00
andres
b139f531e5 Added patches to modify volk_gnsssdr 
1)Added patches to modify volk_gnsssdr from the original volk
protokernel

2)Updated volk module with the lasts updates from GNURadio
 2014-10-17 05:10:30 +02:00
andres
8badd81dbe Added AVX to s32f_x2_update_local_carrier_32fc 2014-10-17 01:56:13 +02:00
Andrés Cecilia Luque
313cb1c544 volk_gnsssdr_s32f_x2_update_local_carrier_32fc 
Added new protokernel volk_gnsssdr_s32f_x2_update_local_carrier_32fc,
with volk implementation 4x quicker than generic implementation.
 2014-10-03 01:30:04 +02:00
Andrés Cecilia Luque
da4288d502 Added 32fc_s32f_x4_update_local_code_32fc kernel 
Added a new protokernel to substitute update_local_code function,
inside tracking: volk_gnsssdr_32fc_s32f_x4_update_local_code_32fc
Volk implementation is 7x times faster than generic implementation.
 2014-10-01 13:39:07 +02:00
Andrés Cecilia Luque
b2dab27cdb Modified tracking in order to test the protokernel 
Modified tracking in order to test the new 8 bits protokernels’
performance.
 2014-09-27 01:44:49 +02:00
Andrés Cecilia Luque
6aa338e582 Fixed the name of some protokernels 2014-09-26 22:34:02 +02:00
Andrés Cecilia Luque
ea3cd84e20 Improved 8ic_x7_cw_epl_corr_32fc_x5 protokernels 
Improved 8ic_x7_cw_epl_corr_32fc_x5 protokernels and added a new
protokernel called volk_gnsssdr_32fc_convert_8ic in order to test the 8
bits protokernels in the tracking.
 2014-09-26 22:23:32 +02:00
Andrés Cecilia Luque
badd9cd64d Created quicker volk functions for cw_epl_corr 
Created the proto-kernels volk_gnsssdr_8ic_x7_cw_epl_corr_32fc_x5 and
volk_gnsssdr_8ic_x7_cw_epl_corr_TEST_32fc_x5

Created two new quicker implementations for
volk_gnsssdr_8ic_x7_cw_epl_corr_32fc_x5 and their macros:
volk_gnsssdr_8ic_x7_cw_epl_corr_safe_32fc_x5
volk_gnsssdr_8ic_x7_cw_epl_corr_unsafe_32fc_x5
 2014-09-26 00:55:29 +02:00
Andrés Cecilia Luque
c55be47565 Created macros for 8ic_cw_epl_corr_32fc 
Created macros for 8ic_cw_epl_corr_32fc proto-kernels
 2014-09-22 18:18:20 +02:00
Andrés Cecilia Luque
c12de026cf Many changes to volk_gnsssdr 
1) Added special protokernels for tracking.
2) Added macros to allow code reutilization inside protokernels.
 2014-09-22 14:41:53 +02:00
Andrés Cecilia Luque
e1b84e31f2 Modifications to allow volk_gnsssdr+volk functions 
Modified the templates of the module volk_gnsssdr to generate the
header files with some changes that allow running volk_gnsssdr
functions and volk standard functions at the same time in a file.
 2014-09-17 22:09:28 +02:00
Andrés Cecilia Luque
60cc3777b6 Master branch + volk_gnsssdr module 2014-09-08 01:56:09 +02:00
Carles Fernandez
dfd9be34a9 Merge branch 'galileo_e5a' of https://github.com/marc-sales/gnss-sdr 
into next

Conflicts:
	src/core/receiver/gnss_block_factory.cc
	src/core/receiver/gnss_flowgraph.cc
 2014-09-05 18:51:08 +02:00
Carles Fernandez
bcd90ca9cf Removing unused code that could prevent binaries to run on machines 
where the set of SIMD instructions is not the same than the machine that
compiled them.
 2014-09-04 19:33:17 +02:00
marc-sales
3b3c809dab Unified acquisition 2014-08-05 02:01:37 +02:00
marc-sales
7d6ec42f24 coherent 2or3 ms adding noncoherently I+Q acquisition, 
dll+pll tracking still diverges
 2014-07-07 21:06:26 +02:00
Carles Fernandez
8531a758ea Includes header files at add_libraries(...), which makes IDEs such as 
Xcode to display them
 2014-06-28 03:55:57 +02:00
marc-sales
4b5526ec7e E5a Dll/Pll tracking + tracking test + Secondary code delay generator 
+ PCPS acquisition of 1ms code 1ms filled with zeros (to avoid sec code
ambiguity)
 2014-06-20 18:23:44 +02:00
marc-sales
dbad4b5742 E5a signal generator and minor bug fixes. 2014-06-17 19:13:24 +02:00
marc-sales
8c1adf8aad small changes, just for backup 2014-06-05 12:00:24 +02:00
marc-sales
9b5c055bfd Tracking adapted blocks + Telemetry decoder 2014-06-01 13:22:26 +02:00
marc-sales
408fd992ec cabeceras 2014-05-21 09:42:26 +02:00
marc-sales
54a1417d3d Galileo E5a acquisition adapter and signal processing 2014-05-20 21:53:12 +02:00
Leonardo Tonetto
7fc58001ec Avoid memory leak 
According to the best practices for boost, the shared_ptr constructor
should not be called inside a function call (return in this case).

Ref: http://www.boost.org/doc/libs/1_55_0/libs/smart_ptr/shared_ptr.htm

Signed-off-by: Javier Arribas <jarribas@cttc.es>
 2014-05-06 12:46:42 +02:00
Carles Fernandez
4e714bf033 changing some raw pointers by smart pointers in the core receiver. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@502 64b25241-fba3-4117-9849-534c7e92360d
 2014-04-03 21:59:14 +00:00
Carles Fernandez
39f8754217 Cleaning the terminal output and dumping most of the information in the log file. Better use of the glog library, logging can be seen also in Release, in real time by doing './gnss-sdr --logtostderr=1'. Update to latest version of Armadillo. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@486 64b25241-fba3-4117-9849-534c7e92360d
 2014-03-16 19:58:29 +00:00
Carles Fernandez
05accfb1d7 Tidying up includes: : C library, C++ library, other libraries' .h, project's .h. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@476 64b25241-fba3-4117-9849-534c7e92360d
 2014-01-12 20:07:38 +00:00
Carles Fernandez
004495507d Fixing detection of GNU Radio when installed in non-usual locations (e.g. /home/user/target). Now the user can tell cmake where GNU Radio is by 'cmake ../ -DGNURADIO_INSTALL_PREFIX=/home/user/target' 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@462 64b25241-fba3-4117-9849-534c7e92360d
 2013-12-14 10:23:33 +00:00
Carles Fernandez
3595d60f99 Working on the tests. Workaround to build with Xcode. Improving documentation, README and cmake files readability 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@444 64b25241-fba3-4117-9849-534c7e92360d
 2013-11-15 17:45:24 +00:00
Carles Fernandez
a8619337be Now GNSS-SDR also builds on Mac OS X 10.9 Mavericks using clang++ and libc++. Updated cmake scripts, some modification of code not accepted by clang. Updated README with instructions for Mavericks. Fixed file length computation in 64-bit architectures. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@435 64b25241-fba3-4117-9849-534c7e92360d
 2013-11-09 10:51:11 +00:00
Carles Fernandez
2972272b3e Fixes compilation issues on Mac OS X. Now it builds successfully against gnuradio installed by Macports and using gcc 4.8. Upgrade version of Gtest. Some fixes and updates in documentation and code cleaning. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@423 64b25241-fba3-4117-9849-534c7e92360d
 2013-10-18 18:26:06 +00:00
Luis Esteve
025a24bb20 Last commit from the GSoC 2013 project "Improve the acquisition sensitivity of a GNSS receiver" by Marc Molina. 
Added OpenCL Acquisition blocks and tests. 

git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@420 64b25241-fba3-4117-9849-534c7e92360d
 2013-10-01 20:32:04 +00:00
Carles Fernandez
4e08e97fb6 Fixes a data type 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@416 64b25241-fba3-4117-9849-534c7e92360d
 2013-09-02 17:54:37 +00:00
Carles Fernandez
8c5a12e126 Fixes a bug that prevented processing of files > 4 GB. Thanks to Stephan X. Esterhuizen for sending the patch. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@415 64b25241-fba3-4117-9849-534c7e92360d
 2013-09-02 17:43:13 +00:00
Luis Esteve
2f6c75be76 Adding new algorithms of adquisition: 
gps_l1_ca_pcps_multithread_acquisition
     gps_l1_ca_pcps_tong_acquisition
     galileo_e1_pcps_cccwsr_ambiguous_acquisition
     galileo_e1_pcps_tong_ambiguous_acquisition
     galileo_e1_pcps_8ms_ambiguous_acquisition

and test for all the algorithms.


git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@411 64b25241-fba3-4117-9849-534c7e92360d
 2013-08-28 17:17:57 +00:00
Luis Esteve
8b10549fee Patch submitted by Marc Molina: Improving PCPS Acquisition with some VOLK instructions. Enabling the secondary spreading code in Galileo acquisition. Adding Signal Generator to GNSS-SDR. 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@397 64b25241-fba3-4117-9849-534c7e92360d
 2013-07-23 18:03:07 +00:00
Carles Fernandez
10318d6b7d Patch submitted by Daniel Fehr: Enabling EGNOS tracking and minor bugfixes 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@392 64b25241-fba3-4117-9849-534c7e92360d
 2013-07-20 07:58:59 +00:00
Javier Arribas
6f8ef58802 Towards a front-end frequency and sample rate calibration tool. VERY experimental yet. 
Bug fixes in acquisition assistance and in linker include files.


git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@371 64b25241-fba3-4117-9849-534c7e92360d
 2013-07-05 17:00:48 +00:00
Javier Arribas
58b280afb6 Switch to GNU Radio 3.7.x API 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@368 64b25241-fba3-4117-9849-534c7e92360d
 2013-07-04 13:47:40 +00:00
Javier Arribas
12003ffa94 GNSS-SDR now uses CMAKE as the only build system. Goodbye BJAM! 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@347 64b25241-fba3-4117-9849-534c7e92360d
 2013-03-15 18:03:01 +00:00
Javier Arribas
e52943d4ff Added Secure User Plane Location (SUPL) client library and the associated A-GNSS data structures. The GNSS assistance function is not active yet 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@345 64b25241-fba3-4117-9849-534c7e92360d
 2013-03-14 18:29:46 +00:00
Javier Arribas
f6568bd36d Added Secure User Plane Location (SUPL) client library and the associated A-GNSS data structures. The GNSS assistance function is not active yet! 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@344 64b25241-fba3-4117-9849-534c7e92360d
 2013-03-14 17:57:50 +00:00
Carles Fernandez
bd84ebd1c4 improving documentation 
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@339 64b25241-fba3-4117-9849-534c7e92360d
 2013-02-04 00:16:22 +00:00