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185 Commits

Author SHA1 Message Date
Carles Fernandez eecfd10875 Replace C-style casts by C++ casts 2017-08-19 20:05:52 +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 a8c5ca81fd Remove blank line 2017-08-18 14:24:42 +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
Carles Fernandez 07113fd89d Use the override special identifier when overriding a virtual function 2017-08-16 00:58:10 +02:00
Carles Fernandez 9bfef0e05a Fix CMake scripts to use Ninja https://ninja-build.org/ 
cmake -DCMAKE_CXX_COMPILER=clang++ -DCMAKE_C_COMPILER=clang -GNinja .. && ninja
 2017-06-21 08:54:47 +02:00
Carles Fernandez 7b4f65476c Remove/add blank lines 2017-06-13 11:25:37 +02:00
mmajoral 9a7bd7ffb4 adopted code style + did some code refactoring 2017-06-08 17:29:45 +02:00
mmajoral b89f718f20 updated checklists and removed a debug printout 2017-05-31 10:08:34 +02:00
mmajoral cc40f5c25c bug fix: removed call to set_local_code() from the init() function. This prevents the function set_local_code() from being called twice, with an invalid PRN during the first call 2017-05-30 14:57:33 +02:00
mmajoral 08c777968a Revert "Revert "removed non used parameter Flag_preamble"" 
This reverts commit f668f415d6.
 2017-05-24 15:12:52 +02:00
mmajoral f668f415d6 Revert "removed non used parameter Flag_preamble" 
This reverts commit 2f9885c5bd.
 2017-05-24 15:11:27 +02:00
mmajoral 2a0b874a02 Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into next_fpga 2017-05-24 12:26:27 +02:00
mmajoral 2f9885c5bd removed non used parameter Flag_preamble 2017-05-24 12:20:04 +02:00
mmajoral 90ac5938dc all the class elements are initialized in the constructor 2017-05-24 10:03:58 +02:00
mmajoral cbe20c0920 refactoring code 2017-05-18 17:10:28 +02:00
Carles Fernandez 0253f4ba05 Merge remote-tracking branch 'upstream/common_solver' into next 
This commit Integrates RTKLIB positioning libraries in a universal PVT
block implementation called RTKLIB_PVT. This results in an improved
positioning accuracy and precision with a wide range of options
(including Precise Point Positioning and ionospheric/troposphreic
models).

Not all the RTKLIB features have been ported. Some of them will be
progressively added. The ported options and how to configure them have
been documented in the website, see
http://gnss-sdr.org/docs/sp-blocks/pvt/

This commit also introduces a multi-band, multi system Observables block
implementation.

Relevant architectural changes that reduce latency and makes
multi-system, multi band signal handling easier.

Redundant blocks have been deleted. Old configurations are automatically
redirected to the new blocks for Observables and PVT, so the commit does
not break any existing configuration. The user should just notice a
relevant improvement in positioning performance.

# Conflicts:
#	src/core/receiver/gnss_flowgraph.cc
 2017-05-10 22:16:18 +02:00
Carles Fernandez 3463d5437e Deactivate compilation of acquisition_lib until fix 2017-05-10 21:01:23 +02:00
Carles Fernandez 76c3f7b3b5 Remove blank lines 2017-05-09 11:47:37 +02:00
Carles Fernandez 74f08ede2f Remove some warnings 2017-05-08 23:03:42 +02:00
mmajoral de2043ca00 cleaned the acquisition code that runs in the Zynq SoC, cleaned some tracking files that run in the Zynq SoC as well. 2017-05-08 17:03:27 +02:00
mmajoral 28058000de set up the receiver to work with the FPGA 2017-05-05 17:08:49 +02:00
Javier Arribas 2ee29af3bd Adding FPGA accelerators support in gnss-sdr configuration options 2017-05-05 16:37:29 +02:00
mmajoral eccbd0f97a acquisition gps unit test for the FPGA. The code is currently being cleaned 2017-05-05 16:15:27 +02:00
mmajoral 9195740d8a acquisition gps unit test for the FPGA. The code is currently being cleaned 2017-05-05 16:14:27 +02:00
Javier Arribas 807ca24fc2 Refactoring code. Adding new experimental tests and new common TX time observables algorithm 2017-04-12 17:04:51 +02:00
Javier Arribas d42696bfd3 Consolidation of all the observables and PVT algorithms in hybrid observables and hybrid PVT supporting multi-signals and multi-system operations 2017-03-24 15:25:17 +01:00
Carles Fernandez 438ba45c16 Fix acquisition with rata rates higher than 16 Msps in 4ms code periods 
while not requiring a very recent version of VOLK
 2016-09-19 09:06:40 +02:00
Cillian O'Driscoll 8d8249247f Alternative fix for issue #31 
Rather than changing the index type to uint16_t, I think it would be
better to use the volk_32f_index_max32* functions instead of the 16 bit
counterparts. This ensures backwards compatibility (the index was
previously 32 bit, even if the function name indicated that it was 16
bit) and also, for FFT acquisition we may encounter large FFTs with more
than 65 535 points
 2016-09-18 19:00:57 +02:00
Carles Fernandez 24e62c4e4e Make use of volk_gnsssdr_malloc, volk_gnsssdr_free 
instead of volk_malloc, volk_free (which are missing from the volk
version distributed by ubuntu 14.04). Fix the include guard in
volk_gnsssdr_malloc.h 
Thanks to @hoernchen
 2016-08-18 14:17:02 +02:00
Carles Fernandez 04a16055ff Revert wrong commit 2016-08-16 21:18:24 +02:00
Carles Fernandez 838e643d51 Consume all samples in each iteration 2016-08-13 18:28:05 +02:00
Carles Fernandez 2a2344d501 Add maximum number of dwells in the Tong algorithm 2016-08-11 13:13:30 +02:00
Carles Fernandez 0aa980a9a1 Merge branch 'michaelld-fix_volk_max_API_index_uint16_t' into next 
Fix issue related to the change in the VOLK API
 2016-05-29 21:26:04 +02:00
Carles Fernandez a826215778 Fix issue about the change in the VOLK API 2016-05-29 21:18:41 +02:00
Michael Dickens 99abf76dd4 Fix usage of volk_32f_index_max*, first argument, to be uint16_t* as required by the Volk API. 2016-05-27 22:51:34 -04:00
Carles Fernandez 5a73b4e047 Improve package reproducibility 
Packages using CMake often use file(GLOB ...) to retrieve a list of
source files. As this is based on readdir(), the resulting file list
is unsorted. A common use case is to pass this list directly to
add_executable or add_library. But as the order is unpredictable, the
binaries are not reproducible (because the order in which the objects
are linked will vary).

See https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=824263
 2016-05-23 19:51:59 +02:00
Luis Esteve 7ea560f3f7 Fix bug un pcps_acquisition_cc::set_local_code 
Assign the length of the code correctly to the FFT

Resolves: #25
 2016-05-13 05:16:59 +02:00
Luis Esteve 0f599a1e6a Fix bug in Pfa assignation in GpsL1CaPcpsAcquisition 2016-05-13 05:00:00 +02:00
Luis Esteve 0671ec6b28 Add cshort implementation to GalileoE1PcpsAmbiguousAcquisition 2016-05-13 01:51:14 +02:00
Luis Esteve 2780247cda Add forgotten options to GpsL2MPcpsAcquisition 2016-05-13 00:21:27 +02:00
Luis Esteve 2e6bcdbdd2 Add cshort implementation to GpsL2MPcpsAcquisition 2016-05-13 00:07:21 +02:00
Luis Esteve 77b7ac24d2 Remove unused variables in GpsL1CaPcpsAcquisition 2016-05-12 23:37:02 +02:00
Luis Esteve 6a0cbd785d Improve documentation in GpsL2MPcpsAcquisition 2016-05-12 23:37:02 +02:00
Luis Esteve 7be4585136 Fix a minor bug in GpsL1CaPcpsAcquisition 2016-05-12 23:22:42 +02:00
Luis Esteve fd5cd42b9a Correct minor bug in pcps acquisition blocks 
Change the initialization of max_dwells in pcps acquisition adpaters
due its value is forced to be 1 in gr_block constructor if boolean
"bit_transition_flag" is set to TRUE

Resolves: #24
 2016-05-11 01:39:11 +02:00
Carles Fernandez 3bd59ec83e Remove unused queue from acquisition blocks 
Now replaced by GNU Radio's message passing system
 2016-05-09 16:44:54 +02:00
Carles Fernandez 50c16c9129 Remove unused variables 2016-05-08 08:31:38 +02:00