mirror of https://github.com/gnss-sdr/gnss-sdr
81 lines
2.6 KiB
C++
81 lines
2.6 KiB
C++
/*!
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* \file dll_pll_conf.cc
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* \brief Class that contains all the configuration parameters for generic
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* tracking block based on a DLL and a PLL.
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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) 2010-2019 (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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#include "dll_pll_conf.h"
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#include "gnss_sdr_flags.h"
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Dll_Pll_Conf::Dll_Pll_Conf()
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{
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/* DLL/PLL tracking configuration */
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high_dyn = false;
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smoother_length = 10;
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fs_in = 0.0;
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vector_length = 0U;
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dump = false;
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dump_mat = true;
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dump_filename = std::string("./dll_pll_dump.dat");
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enable_fll_pull_in = false;
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enable_fll_steady_state = false;
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pull_in_time_s = 10;
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bit_synchronization_time_limit_s = pull_in_time_s + 60;
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fll_filter_order = 1;
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pll_filter_order = 3;
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dll_filter_order = 2;
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fll_bw_hz = 35.0;
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pll_pull_in_bw_hz = 50.0;
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dll_pull_in_bw_hz = 3.0;
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pll_bw_hz = 35.0;
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dll_bw_hz = 2.0;
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pll_bw_narrow_hz = 5.0;
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dll_bw_narrow_hz = 0.75;
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early_late_space_chips = 0.5;
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very_early_late_space_chips = 0.5;
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early_late_space_narrow_chips = 0.1;
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very_early_late_space_narrow_chips = 0.1;
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extend_correlation_symbols = 5;
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cn0_samples = FLAGS_cn0_samples;
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cn0_smoother_samples = 200;
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cn0_smoother_alpha = 0.002;
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carrier_lock_test_smoother_alpha = 0.002;
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carrier_lock_test_smoother_samples = 25;
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cn0_min = FLAGS_cn0_min;
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max_carrier_lock_fail = FLAGS_max_carrier_lock_fail;
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max_code_lock_fail = FLAGS_max_lock_fail;
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carrier_lock_th = FLAGS_carrier_lock_th;
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enable_doppler_correction = false;
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track_pilot = false;
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system = 'G';
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signal[0] = '1';
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signal[1] = 'C';
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signal[2] = '\0';
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}
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