mirrors/gnss-sdr
1
0
Fork 0
mirror of https://github.com/gnss-sdr/gnss-sdr synced 2024-12-16 21:20:34 +00:00
Code Issues Releases Wiki Activity
0c03ac4568
gnss-sdr/src/algorithms/libs/galileo_e1_signal_processing.h

75 lines
2.3 KiB
C
Raw Normal View History

Major update: 1) Galileo E1 Acquisition adapter block added (Gnuradio block modification to use the same block with the 2 systems with 2 adapters) 2) Tests and signal samples for Galileo E1 Acquisition signal block 3) Library for Galileo E1 signal processing 4) Galileo_E1.h with constant variables for this system git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@209 64b25241-fba3-4117-9849-534c7e92360d
2012-07-12 21:17:37 +00:00
/*!
* \file galileo_e1_signal_processing.h
* \brief This library implements various functions for Galileo E1 signals
* \author Luis Esteve, 2012. luis(at)epsilon-formacion.com
*
*
Update file headers
2020-07-28 14:57:15 +00:00
* -----------------------------------------------------------------------------
Major update: 1) Galileo E1 Acquisition adapter block added (Gnuradio block modification to use the same block with the 2 systems with 2 adapters) 2) Tests and signal samples for Galileo E1 Acquisition signal block 3) Library for Galileo E1 signal processing 4) Galileo_E1.h with constant variables for this system git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@209 64b25241-fba3-4117-9849-534c7e92360d
2012-07-12 21:17:37 +00:00
*
Update file headers
2020-07-28 14:57:15 +00:00
* Copyright (C) 2010-2020 (see AUTHORS file for a list of contributors)
Major update: 1) Galileo E1 Acquisition adapter block added (Gnuradio block modification to use the same block with the 2 systems with 2 adapters) 2) Tests and signal samples for Galileo E1 Acquisition signal block 3) Library for Galileo E1 signal processing 4) Galileo_E1.h with constant variables for this system git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@209 64b25241-fba3-4117-9849-534c7e92360d
2012-07-12 21:17:37 +00:00
*
* GNSS-SDR is a software defined Global Navigation
* Satellite Systems receiver
*
* This file is part of GNSS-SDR.
*
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 00:20:02 +00:00
* SPDX-License-Identifier: GPL-3.0-or-later
Major update: 1) Galileo E1 Acquisition adapter block added (Gnuradio block modification to use the same block with the 2 systems with 2 adapters) 2) Tests and signal samples for Galileo E1 Acquisition signal block 3) Library for Galileo E1 signal processing 4) Galileo_E1.h with constant variables for this system git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@209 64b25241-fba3-4117-9849-534c7e92360d
2012-07-12 21:17:37 +00:00
*
Update file headers
2020-07-28 14:57:15 +00:00
* -----------------------------------------------------------------------------
Major update: 1) Galileo E1 Acquisition adapter block added (Gnuradio block modification to use the same block with the 2 systems with 2 adapters) 2) Tests and signal samples for Galileo E1 Acquisition signal block 3) Library for Galileo E1 signal processing 4) Galileo_E1.h with constant variables for this system git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@209 64b25241-fba3-4117-9849-534c7e92360d
2012-07-12 21:17:37 +00:00
*/
Remove trailing underscore in header guards
2020-02-08 09:10:46 +00:00
#ifndef GNSS_SDR_GALILEO_E1_SIGNAL_PROCESSING_H
#define GNSS_SDR_GALILEO_E1_SIGNAL_PROCESSING_H
Major update: 1) Galileo E1 Acquisition adapter block added (Gnuradio block modification to use the same block with the 2 systems with 2 adapters) 2) Tests and signal samples for Galileo E1 Acquisition signal block 3) Library for Galileo E1 signal processing 4) Galileo_E1.h with constant variables for this system git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@209 64b25241-fba3-4117-9849-534c7e92360d
2012-07-12 21:17:37 +00:00
Introduce gsl::span. Bound checking at compile time, no overhead at runtime See https://github.com/isocpp/CppCoreGuidelines/blob/master/CppCoreGuidelines.md
2019-06-28 23:28:30 +00:00
#include <array>
Major update: 1) Galileo E1 Acquisition adapter block added (Gnuradio block modification to use the same block with the 2 systems with 2 adapters) 2) Tests and signal samples for Galileo E1 Acquisition signal block 3) Library for Galileo E1 signal processing 4) Galileo_E1.h with constant variables for this system git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@209 64b25241-fba3-4117-9849-534c7e92360d
2012-07-12 21:17:37 +00:00
#include <complex>
Add more extensive use of cstdint typenames
2018-08-13 08:18:05 +00:00
#include <cstdint>
Make use of std::span when available
2020-05-07 19:47:45 +00:00
#if HAS_STD_SPAN
#include <span>
Fix for using std::span when available, and gsl::span as a fallback
2020-05-07 21:11:11 +00:00
namespace own = std;
Make use of std::span when available
2020-05-07 19:47:45 +00:00
#else
#include <gsl/gsl>
Fix for using std::span when available, and gsl::span as a fallback
2020-05-07 21:11:11 +00:00
namespace own = gsl;
Make use of std::span when available
2020-05-07 19:47:45 +00:00
#endif
Introduce gsl::span. Bound checking at compile time, no overhead at runtime See https://github.com/isocpp/CppCoreGuidelines/blob/master/CppCoreGuidelines.md
2019-06-28 23:28:30 +00:00
Cleaning includes
2016-01-10 21:21:31 +00:00
Fix Gal E1 primary code generation
2018-03-16 11:21:13 +00:00
/*!
* \brief This function generates Galileo E1 code (can select E1B or E1C sinboc).
*
*/
Fix for using std::span when available, and gsl::span as a fallback
2020-05-07 21:11:11 +00:00
void galileo_e1_code_gen_sinboc11_float(own::span<float> _dest, const std::array<char, 3>& _Signal, uint32_t _prn);
Major update: 1) Galileo E1 Acquisition adapter block added (Gnuradio block modification to use the same block with the 2 systems with 2 adapters) 2) Tests and signal samples for Galileo E1 Acquisition signal block 3) Library for Galileo E1 signal processing 4) Galileo_E1.h with constant variables for this system git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@209 64b25241-fba3-4117-9849-534c7e92360d
2012-07-12 21:17:37 +00:00
/*!
Added ability to generate real valued codes Only done for GPS L1 C/A and Galileo E1 OS for now. Also added a cpu_multicorrelator_real_codes class that performs code correlation using real-valued local codes
2017-09-11 14:21:05 +00:00
* \brief This function generates Galileo E1 code (can select E1B or E1C, cboc or sinboc
* and the sample frequency _fs).
Major update: 1) Galileo E1 Acquisition adapter block added (Gnuradio block modification to use the same block with the 2 systems with 2 adapters) 2) Tests and signal samples for Galileo E1 Acquisition signal block 3) Library for Galileo E1 signal processing 4) Galileo_E1.h with constant variables for this system git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@209 64b25241-fba3-4117-9849-534c7e92360d
2012-07-12 21:17:37 +00:00
*
*/
Fix for using std::span when available, and gsl::span as a fallback
2020-05-07 21:11:11 +00:00
void galileo_e1_code_gen_float_sampled(own::span<float> _dest, const std::array<char, 3>& _Signal,
Add more extensive use of cstdint typenames
2018-08-13 08:18:05 +00:00
bool _cboc, uint32_t _prn, int32_t _fs, uint32_t _chip_shift,
Apply automated code formatting Documented at .clang-format See http://clang.llvm.org/docs/ClangFormat.html and http://clang.llvm.org/docs/ClangFormatStyleOptions.html
2018-03-03 01:03:39 +00:00
bool _secondary_flag);
Fixing a couple of warnings unused parameter '_chip_shift', comparison between signed and unsigned integers. Regular casts have been replaced by static casts.
2016-01-11 10:32:41 +00:00
Major update: 1) Galileo E1 Acquisition adapter block added (Gnuradio block modification to use the same block with the 2 systems with 2 adapters) 2) Tests and signal samples for Galileo E1 Acquisition signal block 3) Library for Galileo E1 signal processing 4) Galileo_E1.h with constant variables for this system git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@209 64b25241-fba3-4117-9849-534c7e92360d
2012-07-12 21:17:37 +00:00
/*!
Added ability to generate real valued codes Only done for GPS L1 C/A and Galileo E1 OS for now. Also added a cpu_multicorrelator_real_codes class that performs code correlation using real-valued local codes
2017-09-11 14:21:05 +00:00
* \brief This function generates Galileo E1 code (can select E1B or E1C, cboc or sinboc
* and the sample frequency _fs).
Major update: 1) Galileo E1 Acquisition adapter block added (Gnuradio block modification to use the same block with the 2 systems with 2 adapters) 2) Tests and signal samples for Galileo E1 Acquisition signal block 3) Library for Galileo E1 signal processing 4) Galileo_E1.h with constant variables for this system git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@209 64b25241-fba3-4117-9849-534c7e92360d
2012-07-12 21:17:37 +00:00
*
*/
Fix for using std::span when available, and gsl::span as a fallback
2020-05-07 21:11:11 +00:00
void galileo_e1_code_gen_float_sampled(own::span<float> _dest, const std::array<char, 3>& _Signal,
Add more extensive use of cstdint typenames
2018-08-13 08:18:05 +00:00
bool _cboc, uint32_t _prn, int32_t _fs, uint32_t _chip_shift);
Added ability to generate real valued codes Only done for GPS L1 C/A and Galileo E1 OS for now. Also added a cpu_multicorrelator_real_codes class that performs code correlation using real-valued local codes
2017-09-11 14:21:05 +00:00
Major update: 1) Galileo E1 Acquisition adapter block added (Gnuradio block modification to use the same block with the 2 systems with 2 adapters) 2) Tests and signal samples for Galileo E1 Acquisition signal block 3) Library for Galileo E1 signal processing 4) Galileo_E1.h with constant variables for this system git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@209 64b25241-fba3-4117-9849-534c7e92360d
2012-07-12 21:17:37 +00:00
/*!
* \brief This function generates Galileo E1 code (can select E1B or E1C, cboc or sinboc
* and the sample frequency _fs).
*
*/
Fix for using std::span when available, and gsl::span as a fallback
2020-05-07 21:11:11 +00:00
void galileo_e1_code_gen_complex_sampled(own::span<std::complex<float>> _dest, const std::array<char, 3>& _Signal,
Add more extensive use of cstdint typenames
2018-08-13 08:18:05 +00:00
bool _cboc, uint32_t _prn, int32_t _fs, uint32_t _chip_shift,
Apply automated code formatting Documented at .clang-format See http://clang.llvm.org/docs/ClangFormat.html and http://clang.llvm.org/docs/ClangFormatStyleOptions.html
2018-03-03 01:03:39 +00:00
bool _secondary_flag);
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
/*!
* \brief galileo_e1_code_gen_complex_sampled without _secondary_flag for backward compatibility.
*/
Fix for using std::span when available, and gsl::span as a fallback
2020-05-07 21:11:11 +00:00
void galileo_e1_code_gen_complex_sampled(own::span<std::complex<float>> _dest, const std::array<char, 3>& _Signal,
Add more extensive use of cstdint typenames
2018-08-13 08:18:05 +00:00
bool _cboc, uint32_t _prn, int32_t _fs, uint32_t _chip_shift);
Major update: 1) Galileo E1 Acquisition adapter block added (Gnuradio block modification to use the same block with the 2 systems with 2 adapters) 2) Tests and signal samples for Galileo E1 Acquisition signal block 3) Library for Galileo E1 signal processing 4) Galileo_E1.h with constant variables for this system git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@209 64b25241-fba3-4117-9849-534c7e92360d
2012-07-12 21:17:37 +00:00
Remove trailing underscore in header guards
2020-02-08 09:10:46 +00:00
#endif // GNSS_SDR_GALILEO_E1_SIGNAL_PROCESSING_H
Reference in New Issue Copy Permalink