2018-06-15 02:19:32 +00:00
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/*!
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2018-10-22 20:12:50 +00:00
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* \file beidou_b1i_signal_processing.h
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2018-06-15 02:19:32 +00:00
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* \brief This class implements various functions for BeiDou B1I signals
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* \author Sergi Segura, 2018. sergi.segura.munoz(at)gmail.com
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*
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* Detailed description of the file here if needed.
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*
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* -------------------------------------------------------------------------
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*
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2019-02-10 11:45:23 +00:00
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* Copyright (C) 2010-2019 (see AUTHORS file for a list of contributors)
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2018-06-15 02:19:32 +00:00
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*
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* GNSS-SDR is a software defined Global Navigation
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* Satellite Systems receiver
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*
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* This file is part of GNSS-SDR.
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*
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* GNSS-SDR is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* GNSS-SDR is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with GNSS-SDR. If not, see <http://www.gnu.org/licenses/>.
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*
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* -------------------------------------------------------------------------
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*/
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2019-02-10 11:45:23 +00:00
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#ifndef GNSS_SDR_BEIDOU_B1I_SDR_SIGNAL_PROCESSING_H_
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#define GNSS_SDR_BEIDOU_B1I_SDR_SIGNAL_PROCESSING_H_
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2018-06-15 02:19:32 +00:00
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#include <complex>
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2019-02-10 11:45:23 +00:00
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#include <cstdint>
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2019-02-11 20:13:02 +00:00
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#include <iostream>
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2018-06-15 02:19:32 +00:00
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2019-02-10 11:45:23 +00:00
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//! Generates int32_t GPS L1 C/A code for the desired SV ID and code shift
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void beidou_b1i_code_gen_int(int32_t* _dest, int32_t _prn, uint32_t _chip_shift);
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2018-06-15 02:19:32 +00:00
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2019-02-10 11:45:23 +00:00
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//! Generates float GPS L1 C/A code for the desired SV ID and code shift
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void beidou_b1i_code_gen_float(float* _dest, int32_t _prn, uint32_t _chip_shift);
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2018-06-15 02:19:32 +00:00
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2019-02-10 11:45:23 +00:00
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//! Generates complex GPS L1 C/A code for the desired SV ID and code shift, and sampled to specific sampling frequency
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void beidou_b1i_code_gen_complex(std::complex<float>* _dest, int32_t _prn, uint32_t _chip_shift);
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2018-06-15 02:19:32 +00:00
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//! Generates N complex GPS L1 C/A codes for the desired SV ID and code shift
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2019-02-10 11:45:23 +00:00
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void beidou_b1i_code_gen_complex_sampled(std::complex<float>* _dest, uint32_t _prn, int32_t _fs, uint32_t _chip_shift, uint32_t _ncodes);
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2018-06-15 02:19:32 +00:00
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//! Generates complex GPS L1 C/A code for the desired SV ID and code shift
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2019-02-10 11:45:23 +00:00
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void beidou_b1i_code_gen_complex_sampled(std::complex<float>* _dest, uint32_t _prn, int32_t _fs, uint32_t _chip_shift);
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2018-06-15 02:19:32 +00:00
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#endif /* BEIDOU_B1I_SDR_SIGNAL_PROCESSING_H_ */
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