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106 Commits

Author SHA1 Message Date
Carles Fernandez 1ae6cac249
Add work on getting TOW for E6 channels 2022-06-01 10:33:36 +02:00
Carles Fernandez 9f0f1186c2
Simplify flowgraph disconnection 2021-12-17 14:43:37 +01:00
Carles Fernandez eb6d8da59a
Fix repetition of satellites in conf with large number of channels 
The maximum number of channels per signal is now limited to the number of available satellites per system
 2021-12-17 13:24:24 +01:00
Carles Fernandez b062598713
Instantiate Gal E6 receiver only if needed 2021-09-20 18:02:17 +02:00
Carles Fernandez ea88993ef2
Add monitor to send decoded navigation message bits via UDP 2021-09-06 00:05:29 +02:00
Javier Arribas 0ad8dc3efe Adding Galileo E6 HAS message transport system 2021-06-02 17:13:46 +02:00
Carles Fernandez df8cdc678d
Allow a receiver compiled with -DENABLE_FPGA=ON to execute regular flowgraphs 2021-02-23 16:48:18 +01:00
Jim Melton 78362e7cba add signal_source_interface 
also adds a base implementation that most signal sources should inherit from.
The gen_signal_source is inexplicably different (probably as a test fixture,
commonality was not valued).

Only the file_signal_source has been tested; all the sources are modified in the same
way, but we all know the only proof of correctness is testing.

The block factory was simplified a bit. Handling for legacy config files was pulled out
of the flowgraph; now when the "0" instance of a component (Foo0) is created, if there is
no config for it, then the legacy version (Foo) will be tried. This is different from
passing -1 for the item number (which is still supported). Theoretically, all existing
config files should still work.
 2021-02-15 11:47:13 -07:00
Carles Fernandez a21c60ecb2
Improve error handling when the flow graph fails to start 
Avoid segmentation faults due to some common inconsistencies in the configuration file
E.g.: non-existing names for blocks implementation, some mismatched input/output item sizes

Provide hints to the user on how to fix the configuration in case of failure when starting the flow graph
 2021-01-24 01:49:16 +01:00
Carles Fernandez 268fc1215c
Refactor private implementation of flowgraph connection and disconnection 2021-01-22 17:32:37 +01:00
Carles Fernandez 7308745f05
Apply more concise file header format 
Re-license CMake scripts with BSD-3-Clause
 2020-12-30 13:35:06 +01:00
Carles Fernandez bcd7c25cd1
Add Galileo E6 signal structure based on E6-B/C Codes Technical Note, Issue 1, Jan 2019. 
Add Acquisition, Tracking and TLM blocks for Galileo E6 B/C. The decoder does nothing
 2020-11-07 21:33:26 +01:00
Carles Fernandez 287284261c
Make use of Doxygen grouping feature 
Improve Modules page in generated HTML documentation
 2020-11-01 13:37:19 +01:00
Josh Schindehette ed93af11ac Added acquisition and tracking monitors 
Added acquisition and tracking monitors to view intermediate outputs of
GNSS-SDR from monitoring clients. Each monitor (acquisition, tracking,
original monitor, and pvt) pushes its data to a different UDP port.
 2020-10-21 16:26:56 +02:00
Carles Fernandez e13d0c2b76
Merge branch 'next' of https://github.com/carlesfernandez/gnss-sdr into piyush0411-Acquisition 2020-07-11 11:37:54 +02:00
Carles Fernandez c04948fd02
Reduce number of warnings raised by bugprone-* clang-tidy checks 2020-07-10 00:37:55 +02:00
Carles Fernandez 5a3db5a53d
Add debug internal logging for destructors. Sort destructor order 2020-06-25 02:50:07 +02:00
Carles Fernandez b5c2367788
Merge branch 'Acquisition' of https://github.com/piyush0411/gnss-sdr into piyush0411-Acquisition 2020-06-23 11:47:24 +02:00
Carles Fernandez 037a1fcb5f
Improve headers, large data members first. Improve nav message interfaces 2020-06-23 09:47:58 +02:00
Carles Fernandez 0d5b5894b4
Sort header files 2020-06-19 12:39:28 +02:00
Carles Fernandez eea1afea18
Merge branch 'next' into Acquisition 2020-06-18 19:48:53 +02:00
Carles Fernandez 81af1a531b
Redesign of pointer management 
Avoid indirection caused by passing shared_ptr by reference

The block factory does not have responsability on the lifetime of their inputs

Define std::make_unique when using C++11 and make use of it

Printers are turned into unique_ptr to express ownership

Printers do not participate on the lifelime of the data, so they take const raw pointers

Modernize tests code
 2020-06-18 11:49:28 +02:00
piyush0411 1935e46950 Updated GNSS Flowgraph 2020-06-14 21:18:36 +05:30
Carles Fernandez 955348b080
Remove trailing underscore in header guards 2020-02-08 10:10:46 +01:00
Carles Fernandez 4d0d263280
Make the software package compliant with the REUSE Specification v3.0 (see https://reuse.software/spec/) 
Update license headers to SPDX format (see https://spdx.org/)
Add license to all files
Add CI job in GitHub Actions to ensure compliance
 2020-02-08 01:20:02 +01:00
Carles Fernandez c63c85ff36
Set assist_dual_frequency_acq to true by default only for multiple-band receivers 
Fixes configurations which do not contain signals in L1
 2019-10-04 09:17:29 +02:00
Carles Fernandez e80122f4ff
Apply clang tidy checks and clang-format 2019-09-13 08:56:37 +02:00
Carles Fernandez 0520d400b3 Apply clang-tidy 2019-09-11 22:31:34 +00:00
Carles Fernandez d469c694e2
Apply default clang-tidy check 2019-08-13 01:06:47 +02:00
Javier Arribas 27b1baf0b7 completing the acquisition assistance option from primary frequencies (e.g. L1, E1) to secondary frequencies (e.g. L5, E5) 2019-07-23 17:56:02 +02:00
Carles Fernandez 37fdfca5ec
Miscellaneous improvements 
Improve modularity of CMake design
Improve building speed in multicore processors
Files command_event.* moved to core/libs
Remove Armadillo from public core_receiver interface
Uniformize name format for classes
Apply some fixes by clang-tidy
Improve documentation
 2019-07-21 12:55:59 +02:00
Carles Fernandez f440a0e9f1
Avoid passing big parameters by value 
clang-tidy check: performance-unnecessary-value-param
See https://clang.llvm.org/extra/clang-tidy/checks/performance-unnecessary-value-param.html
 2019-07-20 11:39:08 +02:00
Javier Arribas 504a22d6bb Introducing the new satellite dispatcher with optional assistance from primary frequencies to secondary frequencies 2019-07-19 18:49:42 +02:00
Javier Arribas 1313edd716 Partial implementation of the new event queue and its dependencies. Still NOT usable 2019-07-16 17:41:12 +02:00
Javier Arribas 71d93dc4b9 New asynchronous channel and PVT status reporting from observables and PVT to flowgraph. Partial implementation of assistance from L1 to L2 and L5 2019-07-11 18:39:28 +02:00
Carles Fernandez b6e9ba5877
Improve const correctness 2019-06-29 22:04:03 +02:00
Javier Arribas dc6876e1c9 Adding null sinks to unconnected signal conditioners automatically to enable partial use of multichannel sources 2019-03-29 17:36:05 +01:00
Damian Miralles 2b4a395dc8 bds_b3i: merging new changes, fixing D2 decoding bug 2019-03-07 09:38:49 -06:00
Carles Fernandez c82c7225dd Improve includes with the aid of include-what-you-use (IWYU) 
See rationale at https://github.com/include-what-you-use/include-what-you-use/blob/master/docs/WhyIWYU.md
 2019-03-05 08:59:04 +01:00
Damian Miralles 9ccb86dac6 Merge branch 'next' into bds_b3i 2019-03-01 13:29:10 -06:00
Damian Miralles 8782fcba69 bds_b3i: merging new changes, fixing small bugs 2019-03-01 13:28:21 -06:00
Marc Majoral cf0a37300a Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into fpga 2019-02-25 19:21:00 +01:00
Carles Fernandez 719af13a33 Remove google-runtime-references check 2019-02-14 12:51:43 +01:00
Marc Majoral fd3eb2a80e The termination process is now done correctly when using the FPGA. 2019-02-13 17:48:14 +01:00
Carles Fernandez 111c6291ec Revert "clang-tidy: apply performance-unnecessary-value-param check" 
This reverts commit eae967ed1a.
 2019-02-12 12:07:40 +01:00
Carles Fernandez eae967ed1a
clang-tidy: apply performance-unnecessary-value-param check 
See https://clang.llvm.org/extra/clang-tidy/checks/performance-unnecessary-value-param.html
 2019-02-12 01:00:36 +01:00
Damian Miralles 1b7d4edf51 bds_b31: Getting new changes from upstream 2019-02-05 17:25:16 -06:00
Carles Fernandez c561d7e799
Applying code formatting rules 2019-01-28 02:29:43 +01:00
Damian Miralles e78ba653e6 bds b3i: Adding code to process BeiDou B3I signals 
Adds code to perform acq and trk in BeiDou B3I signals. Stages of
telemetry decoding, observables computation and pvt use existing
code on the platform. Some further testing is required
 2019-01-25 15:43:00 -06:00
Damian Miralles 42b506d0bb bds b1i: Merging latest changes from upstream/next 2018-12-18 15:55:36 -06:00