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257 Commits

Author SHA1 Message Date
Carles Fernandez
df47884cd7 Clean the factory 
Now GetBlock does not require a queue for generating blocks that do not
use it.
 2016-05-10 01:32:26 +02:00
Carles Fernandez
f1a5708891 Remove unused queue in Signal Conditioners 2016-05-09 18:53:48 +02:00
Carles Fernandez
953bc4686e Remove unused queue in input filters and data type adapters 2016-05-09 18:44:58 +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
0acb48c0b5 Remove unused queue from tracking blocks 
Now replaced by GNU Radio block's message passing system
 2016-05-09 11:51:42 +02:00
Carles Fernandez
7a6952f8b6 Remove unused queue 
Now replaced by GNU Radio block's message passing system
 2016-05-09 10:27:42 +02:00
Carles Fernandez
1cbaf99ebd Initialize all class members in the constructor 2016-05-08 08:21:25 +02:00
Carles Fernandez
818e09536b Exposing RTCM message rate to the configuration 2016-05-07 12:22:40 +02:00
Luis Esteve
af8ced3a2e Improve documentation of gnss_block_factory.cc 2016-05-06 17:01:11 +02:00
Carles Fernandez
0ea36db356 code cleaning 2016-05-04 19:15:18 +02:00
Javier Arribas
3d2e72c790 Re-enabling the GPS L1 warm start ephemeris assistance stored in XML file 2016-05-03 12:34:38 +02:00
Carles Fernandez
831cc75153 Remove tabs from the source code 2016-05-02 23:46:30 +02:00
Carles Fernandez
fbfc4a28ba Improve memory management 
The blocks are now always managed by smart pointers instead of raw pointers
 2016-05-02 17:26:32 +02:00
Carles Fernandez
ae8eaee724 minor cleaning 2016-05-02 01:28:37 +02:00
Carles Fernandez
0f2a08f49d Merge branch 'next' of git+ssh://github.com/gnss-sdr/gnss-sdr into next 
# Please enter a commit message to explain why this merge is necessary,
# especially if it merges an updated upstream into a topic branch.
#
# Lines starting with '#' will be ignored, and an empty message aborts
# the commit.
 2016-04-22 18:41:24 +02:00
Javier Arribas
4cee7965c4 Code cleaning and config simplifications 2016-04-22 12:04:08 +02:00
Javier Arribas
0a5573f666 several receiver configuration mechanism simplifications and several bug fixes. Work in progress 2016-04-21 18:54:08 +02:00
Javier Arribas
5cdd6b2cc9 Re-enabling the GPS L1 warm start ephemeris assistance stored in 
XML file. Now GNSS-SDR is able to load auto-stored ephemeris from
previous runs to speed up the position fix.
 2016-04-20 12:58:54 +02:00
Javier Arribas
31ae25cb83 Bug fix: prevent random core dumps at gnss-sdr exit process by adding 500ms delay at gnss-sdr stop process to allow all the message queues to process the remaining messages. 2016-04-18 14:38:25 +02:00
Javier Arribas
0f80ce0159 Channel internal message queue is replaced by the asynchronous GNURadio 
message system. Removing the deprecated channel internal queue and its
references. Some tests that are using the old channel queue are disabled
in this version
 2016-04-15 16:33:41 +02:00
Javier Arribas
bd60379753 Removed unused queues in telemetry decoders 2016-04-13 17:18:29 +02:00
Javier Arribas
6b45d4019c removed unused queues in observables blocks 2016-04-13 17:02:33 +02:00
Javier Arribas
638fbf7bd8 Removing unused queues in PVT 2016-04-13 16:55:14 +02:00
Javier Arribas
6ba8cea5f4 removed unused queue from PCPS acquisition constructors 2016-04-13 16:45:17 +02:00
Javier Arribas
7560a158f0 More telemetry global queues migration to GNURadio asynchronous messages 
and
some
code cleaning
 2016-04-13 16:19:15 +02:00
Javier Arribas
b56183f93b Replacing Galileo E1, SBAS, and GPS L2C telemetry shared queues and maps 
with GNURadio asynchronous messages (TLM -> PVT)
 2016-04-12 17:29:16 +02:00
Javier Arribas
588864e19e Replacing GPS telemetry shared queues and maps with GNURadio 
asynchronous messages (TLM -> PVT)
 2016-04-12 15:28:58 +02:00
Javier Arribas
b4e8966691 Removing the unused Output_filter block from the gnss_sdr flowgraph 2016-04-06 16:12:06 +02:00
Javier Arribas
9db0990adc Deleted obsolete DLL_FLL_PLL GPS tracking. Deleted obsolete correlator.h 
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
Carles Fernandez
1703be7612 Removing optim_tracking 2016-03-18 20:28:27 +01:00
Carles Fernandez
754e4436ee Revert "Experimental extended correlation for GPS L1 CA C_Aid tracking" 
This reverts commit d664dc63b3f4332d6ef342fb7d65d8c8188834b4.
 2016-03-15 10:01:08 +01:00
Carles Fernandez
1e9a9d1a55 reverting wrong commit 2016-03-09 15:56:07 +01:00
Javier Arribas
833ca8ab8c Provisional bug fix to avoid random channel state machine deadlock 
caused by an incorrect sequence of events
 2016-03-04 14:08:19 +01:00
Javier Arribas
36c8db4143 Code cleaning and removing deprecated tracking modules 2016-03-01 16:45:46 +01:00
Javier Arribas
5a716840ab tracking dll pll cAid can work now with gr_complex and cshort just 
setting the data imput type in config file. All the internal receiver
signal chain can work in complex short for the first time. Speed
improvement using custom gnss-sdr volk kernels for cshort data input
types.
 2016-01-19 18:37:30 +01:00
Carles Fernandez
601dc7a85c Merge branch 'new_next' of git://github.com/Arribas/gnss-sdr into 
new_volk_module
 2016-01-12 20:57:06 +01:00
Carles Fernandez
24909510e7 Updating volk_gnsssdr to the new volk scheme 2016-01-12 20:15:16 +01:00
Javier Arribas
c2676ec491 Added missing includes (to be removed in future versions). Steps towards 
the integration of new standalone kernels into volk_gnsssdr library.
 2016-01-12 18:58:00 +01:00
Javier Arribas
5ba12c6fdb Added 16 bits short int complex ultra-fast resampler, 
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
Carles Fernandez
c5407a5106 Improved handling of threads 
Some threads were not terminating properly, triggering a failure of
control_thread_test in some configurations.
 2015-12-30 14:43:32 +01:00
Carles Fernandez
23ce240483 Merge branch 'carrier_phase_bug_fix' of 
git+ssh://github.com/gnss-sdr/gnss-sdr into odrisci-contrib

# Conflicts:
#	conf/gnss-sdr_Hybrid_byte_sim.conf
#	src/algorithms/observables/gnuradio_blocks/gps_l1_ca_observables_cc.cc
#	src/algorithms/telemetry_decoder/gnuradio_blocks/gps_l1_ca_telemetry_decoder_cc.cc
#	src/algorithms/tracking/gnuradio_blocks/galileo_e1_dll_pll_veml_tracking_cc.cc
#	src/algorithms/tracking/gnuradio_blocks/galileo_e5a_dll_pll_tracking_cc.cc
#	src/algorithms/tracking/gnuradio_blocks/galileo_volk_e1_dll_pll_veml_tracking_cc.cc
#	src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_c_aid_tracking_cc.cc
#	src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_optim_tracking_cc.cc
#	src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_tracking_cc.cc
#	src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_tracking_gpu_cc.cc
#	src/algorithms/tracking/gnuradio_blocks/gps_l2_m_dll_pll_tracking_cc.cc
#	src/algorithms/tracking/libs/cpu_multicorrelator.cc
#	src/algorithms/tracking/libs/cpu_multicorrelator.h
#	src/algorithms/tracking/libs/cuda_multicorrelator.h
#	src/algorithms/tracking/libs/tracking_discriminators.cc
#	src/core/receiver/gnss_block_factory.cc
#	src/core/system_parameters/GPS_L1_CA.h
 2015-11-30 13:59:31 +01:00
Javier Arribas
8c22e5846d Carrier phase observable bug fix for GPS L1 CA trackings, new GPS L1 carrier aided tracking using nex multitap correlator library, and some CUDA multitap correlator performance improvements 2015-11-30 11:43:37 +01:00
Carles Fernandez
74d42250d8 Merge branch 'contrib' of https://github.com/odrisci/gnss-sdr into 
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
Carles Fernandez
bfbea68c8f Merge branch 'next' of git://github.com/Arribas/gnss-sdr into 
tracking_arribas

# Conflicts:
#	src/algorithms/tracking/gnuradio_blocks/CMakeLists.txt
#	src/core/receiver/gnss_block_factory.cc
 2015-11-27 14:53:33 +01:00
Javier Arribas
38e8feefa8 Name change in new DLL PLL algorithm implementation. We introduce DLL 
PLL Carrier Aided Tracking.
 2015-11-27 12:53:27 +01:00
Cillian O'Driscoll
086118c4aa Improvements to gnss_flowgraph 
1) Fixed a bug in gnss_signal::compare

The signal string comparison was not correct.

2) Fix for gnss_flowgraph when satellites are specified

3) Better handling of acquisition in flow graph

Now PRNs are alternated amongst channels, so we don't get 'stuck' on a
particular PRN, and we don't miss out on PRNs that are assigned to
channels that come after a channel that is always in the acquisition state.

4) Added SYS.prns to config file.

Now we can specify which PRNs are available in the configuration, rather
than re-compiling. Particularly useful for debugging, or experimenting
with files where you already know which signals are present
 2015-11-26 15:11:11 +00:00
Javier
c2e254debc New DLL PLL Artemisa tracking block skeleton. Not usable yet! 2015-11-15 22:26:42 +01:00
Carles Fernandez
e4206d38f6 Try to use OpenSSL if GnuTLS with openssl compatibility enabled is not 
found.
 2015-10-27 20:18:48 +01:00
Cillian O'Driscoll
cee99131c1 Added two_bit_packed_file_signal_source 2015-10-14 09:35:22 +01:00
Javier Arribas
a4655e2b03 Merged with github next 2015-10-08 14:37:51 +02:00