mirror of
https://github.com/gnss-sdr/gnss-sdr
synced 2024-12-15 20:50:33 +00:00
410269069a
Changed wavelength computation to native method within RTKLIb. The native method should also help in the PVT computation of GLONASS satellites as it considers the freq. offset when computing the wavelength. This also fixes typo in tracking stage for MEO satellites of the BDS constellation. Note: A similar approach to carrier wavelength computation should be applied to the obs_data in rtk_solver. In theory, static allocation should not be needed for the types.
127 lines
3.9 KiB
Plaintext
127 lines
3.9 KiB
Plaintext
; This is a GNSS-SDR configuration file
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; The configuration API is described at https://gnss-sdr.org/docs/sp-blocks/
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; You can define your own receiver and invoke it by doing
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; gnss-sdr --config_file=my_GNSS_SDR_configuration.conf
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;
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[GNSS-SDR]
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;######### GLOBAL OPTIONS ##################
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;internal_fs_sps: Internal signal sampling frequency after the signal conditioning stage [samples per second].
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GNSS-SDR.internal_fs_sps=25000000
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;######### CONTROL_THREAD CONFIG ############
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ControlThread.wait_for_flowgraph=false
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;######### SIGNAL_SOURCE CONFIG ############
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SignalSource.implementation=File_Signal_Source
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SignalSource.filename=/archive/BDS3_datasets/BdsB1IStr01.dat
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SignalSource.item_type=byte
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SignalSource.sampling_frequency=25000000
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SignalSource.samples=0
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SignalSource.repeat=false
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SignalSource.dump=false
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SignalSource.enable_throttle_control=false
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;######### SIGNAL_CONDITIONER CONFIG ############
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SignalConditioner.implementation=Signal_Conditioner
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DataTypeAdapter.implementation=Byte_To_Short
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InputFilter.implementation=Freq_Xlating_Fir_Filter
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InputFilter.input_item_type=short
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InputFilter.output_item_type=gr_complex
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InputFilter.taps_item_type=float
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InputFilter.number_of_taps=5
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InputFilter.number_of_bands=2
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InputFilter.band1_begin=0.0
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InputFilter.band1_end=0.70
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InputFilter.band2_begin=0.80
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InputFilter.band2_end=1.0
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InputFilter.ampl1_begin=1.0
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InputFilter.ampl1_end=1.0
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InputFilter.ampl2_begin=0.0
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InputFilter.ampl2_end=0.0
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InputFilter.band1_error=1.0
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InputFilter.band2_error=1.0
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InputFilter.filter_type=bandpass
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InputFilter.grid_density=16
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InputFilter.sampling_frequency=25000000
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InputFilter.IF=6250000
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InputFilter.dump = false
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InputFilter.dump_filename=/home/dmiralles/Documents/gnss-sdr/src/tests/signal_samples/BdsB1IStr01_fs25e6_if0_4ms.dat
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Resampler.implementation=Pass_Through
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Resampler.sample_freq_in=25000000
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Resampler.sample_freq_out=25000000
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Resampler.item_type=gr_complex
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;######### CHANNELS GLOBAL CONFIG ############
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Channels_B1.count=10
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Channels.in_acquisition=1
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Channel.signal=B1
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Channel0.satellite = 6;
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Channel1.satellite = 8;
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Channel2.satellite = 9;
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Channel3.satellite = 13;
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Channel4.satellite = 17;
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Channel5.satellite = 1;
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Channel6.satellite = 2;
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Channel7.satellite = 3;
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Channel8.satellite = 4;
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Channel9.satellite = 5;
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;######### ACQUISITION GLOBAL CONFIG ############
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Acquisition_B1.implementation=BEIDOU_B1I_PCPS_Acquisition
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Acquisition_B1.item_type=gr_complex
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Acquisition_B1.coherent_integration_time_ms=1
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Acquisition_B1.threshold=0.0038
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;Acquisition_B1.pfa=0.0000001;
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Acquisition_B1.doppler_max=10000
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Acquisition_B1.doppler_step=100
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Acquisition_B1.dump=true
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Acquisition_B1.dump_filename=./bds_acq
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Acquisition_B1.blocking=false;
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Acquisition_B1.use_CFAR_algorithm=true;
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Acquisition_B1.bit_transition_flag = false;
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;######### TRACKING GLOBAL CONFIG ############
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Tracking_B1.implementation=BEIDOU_B1I_DLL_PLL_Tracking
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Tracking_B1.item_type=gr_complex
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Tracking_B1.pll_bw_hz=25.0;
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Tracking_B1.dll_bw_hz=2.50;
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Tracking_B1.dump=false;
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Tracking_B1.dump_filename=./epl_tracking_ch_
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;######### TELEMETRY DECODER GPS CONFIG ############
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TelemetryDecoder_B1.implementation=BEIDOU_B1I_Telemetry_Decoder
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TelemetryDecoder_B1.dump=false
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;######### OBSERVABLES CONFIG ############
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Observables.implementation=Hybrid_Observables
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Observables.dump=false
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Observables.dump_filename=./observables.dat
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;######### PVT CONFIG ############
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PVT.implementation=RTKLIB_PVT
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PVT.positioning_mode=Single ; options: Single, Static, Kinematic, PPP_Static, PPP_Kinematic
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PVT.iono_model=Broadcast ; options: OFF, Broadcast, SBAS, Iono-Free-LC, Estimate_STEC, IONEX
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PVT.trop_model=Saastamoinen ; options: OFF, Saastamoinen, SBAS, Estimate_ZTD, Estimate_ZTD_Grad
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PVT.output_rate_ms=100
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PVT.display_rate_ms=500
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PVT.dump_filename=./PVT
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PVT.nmea_dump_filename=./gnss_sdr_pvt.nmea;
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PVT.flag_nmea_tty_port=false;
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PVT.nmea_dump_devname=/dev/pts/4
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PVT.flag_rtcm_server=false
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PVT.flag_rtcm_tty_port=false
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PVT.rtcm_dump_devname=/dev/pts/1
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PVT.dump=true
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PVT.rinex_version=3
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PVT.rinex_output_enabled=true
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PVT.gpx_output_enabled=true
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