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gnss-sdr/src/tests/unit-tests/signal-processing-blocks/libs/tracking_dump_reader.h
2018-03-20 14:44:34 +01:00

91 lines
2.3 KiB
C++

/*!
* \file tracking_dump_reader.h
* \brief Helper file for unit testing
* \author Javier Arribas, 2017. jarribas(at)cttc.es
*
* -------------------------------------------------------------------------
*
* Copyright (C) 2010-2017 (see AUTHORS file for a list of contributors)
*
* GNSS-SDR is a software defined Global Navigation
* Satellite Systems receiver
*
* This file is part of GNSS-SDR.
*
* GNSS-SDR is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* GNSS-SDR is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GNSS-SDR. If not, see <http://www.gnu.org/licenses/>.
*
* -------------------------------------------------------------------------
*/
#ifndef GNSS_SDR_TRACKING_DUMP_READER_H
#define GNSS_SDR_TRACKING_DUMP_READER_H
#include <fstream>
#include <string>
#include <vector>
class tracking_dump_reader
{
public:
~tracking_dump_reader();
bool read_binary_obs();
bool restart();
long int num_epochs();
bool open_obs_file(std::string out_file);
//tracking dump variables
// VEPLVL
float abs_VE;
float abs_E;
float abs_P;
float abs_L;
float abs_VL;
// PROMPT I and Q (to analyze navigation symbols)
float prompt_I;
float prompt_Q;
// PRN start sample stamp
unsigned long int PRN_start_sample_count;
// accumulated carrier phase
float acc_carrier_phase_rad;
// carrier and code frequency
float carrier_doppler_hz;
float code_freq_chips;
// PLL commands
float carr_error_hz;
float carr_error_filt_hz;
// DLL commands
float code_error_chips;
float code_error_filt_chips;
// CN0 and carrier lock test
float CN0_SNV_dB_Hz;
float carrier_lock_test;
// AUX vars (for debug purposes)
float aux1;
double aux2;
unsigned int PRN;
private:
std::string d_dump_filename;
std::ifstream d_dump_file;
};
#endif //GNSS_SDR_TRACKING_DUMP_READER_H