d22f4f5f2b
Started implementing the code that uses the FPGA HW accelerators and the unit tests. For now the code contains a cloned version of the tracking tests using short complex data types plus a few new class variable definitions
2017-02-13 17:20:49 +01:00
5a73b4e047
Improve package reproducibility
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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
9db0990adc
Deleted obsolete DLL_FLL_PLL GPS tracking. Deleted obsolete correlator.h
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and migrated all tracking in order to use the newer and optimized
cpu_multicorrelator. Code simplification and code cleaning
2016-04-06 14:58:18 +02:00
7e52e3cf5b
fixes parallel building when volk_gnsssdr_module is already installed
2016-01-19 19:43:09 +01:00
d30a24a48c
Fixing parallel building
2016-01-19 19:34:23 +01:00
c2676ec491
Added missing includes (to be removed in future versions). Steps towards
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the integration of new standalone kernels into volk_gnsssdr library.
2016-01-12 18:58:00 +01:00
5ba12c6fdb
Added 16 bits short int complex ultra-fast resampler,
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carrier wipe-off and correlator kernels (250% faster than
gr_complex) enabled in tracking GPS_L1_CA_DLL_PLL_C_Aid_Tracking_16sc
tracking
2016-01-11 16:49:37 +01:00
4e5abdf4f2
fixing parallel building if glog and gflags were built locally
2015-11-30 19:11:49 +01:00
3c21a1853d
fixing building if glog and gflags were built locally
2015-11-30 19:02:56 +01:00
74d42250d8
Merge branch 'contrib' of https://github.com/odrisci/gnss-sdr into
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odrisci-contrib
# Conflicts:
# src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_tracking_cc.cc
# src/algorithms/tracking/libs/tracking_discriminators.cc
2015-11-30 10:18:09 +01:00
c8f7e08127
Updated all GPS and Galileo trackings for double floating point internal
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computations and bug fixes in the carrier phase accumulator.
(all, except Matlab-Simulink linked trackings)
2015-11-26 18:44:04 +01:00
26b18c19ee
Added a generic tracking_loop_filter class
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This implements a generic loop filter. Based on the analog PLL filters
from Kaplan and Hegarty, with a bilinear (Tustin's) transform from
s-plane to z-plane ( 1/s -> T/2 ( 1 + z^-1 )/( 1 - z^-1 ) )
Also added tests. Note the "truth" outputs
were derived from an Octave implementation of the loop filter and
Octave's builtin filter function
2015-11-26 15:12:26 +00:00
6b340696ed
Code cleaning and new cpu multicorrelator library
2015-11-17 19:14:55 +01:00
c2e254debc
New DLL PLL Artemisa tracking block skeleton. Not usable yet!
2015-11-15 22:26:42 +01:00
a84b4baef0
Removing cudahelpers library and usage by a copyright issue. It does not
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affect functionality.
2015-09-10 17:46:38 +02:00
6aef3478cf
Removed CheckCudaErrors function and the cuda helpers dependencies in
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CUDA accelerators
2015-09-10 15:15:01 +02:00
0821216970
Moving cudahelpers headers so other blocks can use it more easily.
2015-08-25 20:49:37 +02:00
429e4e8776
Fixing compilation when CUDA is not present
2015-08-25 17:07:36 +02:00
1aa84cd1c4
Updated CUDA kernels and several GPU tracking optimizations.
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Bug fix in GPS_L1_CA_DLL_PLL binary dump
2015-08-06 17:05:15 +02:00
26cf90cdd4
First working version of the GPU GPS tracking block (it requires NVIDIA
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CUDA
3.0 GPU hardware)
2015-07-24 17:21:25 +02:00
f722f5f8f7
Added GPU tracking block for GPS L1 CA. Not activable yet...
2015-07-23 18:07:52 +02:00
4fc61af172
Adding cuda ultra-fast correlator library. Not used yet, but optionally
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compiled. All CMAKEs ready!
2015-07-22 18:16:54 +02:00
9d2e22ea21
removing unused code, code cleaning
2015-05-29 19:10:28 +02:00
6620e7d43c
Updating copyright year
2015-01-08 19:49:59 +01:00
4c2b0fbc45
Testing for ARM and SSE to compile for armhf
2014-09-18 00:50:44 +10:00
322550e0c6
Adding an option to build the binary without detecting the SIMD
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instruction set present in the compiling machine, so it can be executed
in other machines without those specific sets.
2014-09-07 19:35:41 +02:00
8531a758ea
Includes header files at add_libraries(...), which makes IDEs such as
...
Xcode to display them
2014-06-28 03:55:57 +02:00
58b280afb6
Switch to GNU Radio 3.7.x API
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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
00a8007dc3
Adding Mac OS X support. Tested in Mountain Lion.
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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@333 64b25241-fba3-4117-9849-534c7e92360d
2013-01-27 20:50:38 +00:00
c6e974ab21
Starting CMake support. In the root directory of gnss-sdr, type:
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$ mkdir build && cd build && cmake ../ && make && make install
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@290 64b25241-fba3-4117-9849-534c7e92360d
2012-12-24 02:33:50 +00:00
mmajoral