mirror of https://github.com/gnss-sdr/gnss-sdr
92 lines
5.0 KiB
C++
92 lines
5.0 KiB
C++
/*!
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* \file tracking_tests_flags.h
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* \brief Helper file for unit testing
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* \author Javier Arribas, 2018. jarribas(at)cttc.es
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*
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* -------------------------------------------------------------------------
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*
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* Copyright (C) 2010-2018 (see AUTHORS file for a list of contributors)
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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 <https://www.gnu.org/licenses/>.
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*
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* -------------------------------------------------------------------------
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*/
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#ifndef GNSS_SDR_TRACKING_TESTS_FLAGS_H_
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#define GNSS_SDR_TRACKING_TESTS_FLAGS_H_
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#include <gflags/gflags.h>
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#include <limits>
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DEFINE_string(trk_test_implementation, std::string("GPS_L1_CA_DLL_PLL_Tracking"), "Tracking block implementation under test, defaults to GPS_L1_CA_DLL_PLL_Tracking");
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// Input signal configuration
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DEFINE_bool(enable_external_signal_file, false, "Use an external signal file capture instead of the software-defined signal generator");
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DEFINE_double(external_signal_acquisition_threshold, 2.5, "Threshold for satellite acquisition when external file is used");
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DEFINE_int32(external_signal_acquisition_dwells, 5, "Maximum dwells count for satellite acquisition when external file is used");
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DEFINE_double(external_signal_acquisition_doppler_max_hz, 5000.0, "Doppler max for satellite acquisition when external file is used");
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DEFINE_double(external_signal_acquisition_doppler_step_hz, 125.0, "Doppler step for satellite acquisition when external file is used");
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DEFINE_bool(use_acquisition_resampler, false, "Reduce the sampling rate of the input signal for the acquisition in order to optimize the SNR and decrease the processor load");
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DEFINE_string(signal_file, std::string("signal_out.bin"), "Path of the external signal capture file");
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DEFINE_double(CN0_dBHz_start, std::numeric_limits<double>::infinity(), "Enable noise generator and set the CN0 start sweep value [dB-Hz]");
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DEFINE_double(CN0_dBHz_stop, std::numeric_limits<double>::infinity(), "Enable noise generator and set the CN0 stop sweep value [dB-Hz]");
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DEFINE_double(CN0_dB_step, 3.0, "Noise generator CN0 sweep step value [dB]");
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DEFINE_double(PLL_bw_hz_start, 20.0, "PLL Wide configuration start sweep value [Hz]");
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DEFINE_double(PLL_bw_hz_stop, 20.0, "PLL Wide configuration stop sweep value [Hz]");
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DEFINE_double(PLL_bw_hz_step, 5.0, "PLL Wide configuration sweep step value [Hz]");
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DEFINE_double(DLL_bw_hz_start, 1.0, "DLL Wide configuration start sweep value [Hz]");
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DEFINE_double(DLL_bw_hz_stop, 1.0, "DLL Wide configuration stop sweep value [Hz]");
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DEFINE_double(DLL_bw_hz_step, 0.25, "DLL Wide configuration sweep step value [Hz]");
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DEFINE_double(PLL_narrow_bw_hz, 5.0, "PLL Narrow configuration value [Hz]");
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DEFINE_double(DLL_narrow_bw_hz, 0.75, "DLL Narrow configuration value [Hz]");
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DEFINE_double(acq_Doppler_error_hz_start, 1000.0, "Acquisition Doppler error start sweep value [Hz]");
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DEFINE_double(acq_Doppler_error_hz_stop, -1000.0, "Acquisition Doppler error stop sweep value [Hz]");
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DEFINE_double(acq_Doppler_error_hz_step, -50.0, "Acquisition Doppler error sweep step value [Hz]");
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DEFINE_double(acq_Delay_error_chips_start, 2.0, "Acquisition Code Delay error start sweep value [Chips]");
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DEFINE_double(acq_Delay_error_chips_stop, -2.0, "Acquisition Code Delay error stop sweep value [Chips]");
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DEFINE_double(acq_Delay_error_chips_step, -0.1, "Acquisition Code Delay error sweep step value [Chips]");
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DEFINE_double(acq_to_trk_delay_s, 0.0, "Acquisition to Tracking delay value [s]");
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DEFINE_int64(skip_samples, 0, "Skip an initial transitory in the processed signal file capture [samples]");
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DEFINE_int32(plot_detail_level, 0, "Specify the desired plot detail (0,1,2): 0 - Minimum plots (default) 2 - Plot all tracking parameters");
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DEFINE_double(skip_trk_transitory_s, 1.0, "Skip the initial tracking output signal to avoid transitory results [s]");
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//Emulated acquisition configuration
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//Tracking configuration
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DEFINE_int32(extend_correlation_symbols, 1, "Set the tracking coherent correlation to N symbols (up to 20 for GPS L1 C/A)");
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DEFINE_int32(smoother_length, 10, "Set the moving average size for the carrier phase and code phase in case of high dynamics");
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DEFINE_bool(high_dyn, false, "Activates the code resampler and NCO generator for high dynamics");
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//Test output configuration
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DEFINE_bool(plot_gps_l1_tracking_test, false, "Plots results of GpsL1CADllPllTrackingTest with gnuplot");
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#endif
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