mirror of
https://github.com/gnss-sdr/gnss-sdr
synced 2024-12-14 20:20:35 +00:00
184 lines
6.3 KiB
Plaintext
184 lines
6.3 KiB
Plaintext
; Default configuration file
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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_hz: Internal signal sampling frequency after the signal conditioning stage [Hz].
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GNSS-SDR.internal_fs_hz=2000000
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;######### CONTROL_THREAD CONFIG ############
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ControlThread.wait_for_flowgraph=false
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;######### SUPL RRLP GPS assistance configuration #####
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GNSS-SDR.SUPL_gps_enabled=false
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GNSS-SDR.SUPL_read_gps_assistance_xml=true
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GNSS-SDR.SUPL_gps_ephemeris_server=supl.nokia.com
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GNSS-SDR.SUPL_gps_ephemeris_port=7275
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GNSS-SDR.SUPL_gps_acquisition_server=supl.google.com
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GNSS-SDR.SUPL_gps_acquisition_port=7275
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GNSS-SDR.SUPL_MCC=244
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GNSS-SDR.SUPL_MNS=5
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GNSS-SDR.SUPL_LAC=0x59e2
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GNSS-SDR.SUPL_CI=0x31b0
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;######### SIGNAL_SOURCE CONFIG ############
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;#implementation: Use [File_Signal_Source] or [UHD_Signal_Source] or [GN3S_Signal_Source] (experimental)
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SignalSource.implementation=File_Signal_Source
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;#When left empty, the device discovery routines will search all vailable transports on the system (ethernet, usb...)
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SignalSource.device_address=192.168.50.2
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;#filename: path to file with the captured GNSS signal samples to be processed
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SignalSource.filename=/home/javier/signals/signal_source_int.dat
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;#item_type: Type and resolution for each of the signal samples. Use only gr_complex in this version.
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SignalSource.item_type=gr_complex
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;#sampling_frequency: Original Signal sampling frequency in [Hz]
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SignalSource.sampling_frequency=2000000
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;#freq: RF front-end center frequency in [Hz]
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SignalSource.freq=1575420000
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;#gain: Front-end Gain in [dB]
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SignalSource.gain=40
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;#subdevice: UHD subdevice specification (for USRP1 use A:0 or B:0)
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SignalSource.subdevice=A:0
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;#samples: Number of samples to be processed. Notice that 0 indicates the entire file.
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SignalSource.samples=0
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;#repeat: Repeat the processing file. Disable this option in this version
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SignalSource.repeat=false
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;#dump: Dump the Signal source data to a file. Disable this option in this version
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SignalSource.dump=false
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SignalSource.dump_filename=dump.dat
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;#enable_throttle_control: Enabling this option tells the signal source to keep the delay between samples in post processing.
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; it helps to not overload the CPU, but the processing time will be longer.
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SignalSource.enable_throttle_control=false
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;######### SIGNAL_CONDITIONER CONFIG ############
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;## It holds blocks to change data type, filter and resample input data.
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;#implementation: Use [Pass_Through] or [Signal_Conditioner]
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;#[Pass_Through] disables this block and the [DataTypeAdapter], [InputFilter] and [Resampler] blocks
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;#[Signal_Conditioner] enables this block. Then you have to configure [DataTypeAdapter], [InputFilter] and [Resampler] blocks
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SignalConditioner.implementation=Signal_Conditioner
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;######### INPUT_FILTER CONFIG ############
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;## Filter the input data. Can be combined with frequency translation for IF signals
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;#[Pass_Through] disables this block
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InputFilter.implementation=Pulse_Blanking_Filter
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InputFilter.Pfa=0.001
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;#input_item_type: Type and resolution for input signal samples. Use only gr_complex in this version.
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InputFilter.input_item_type=gr_complex
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;#outut_item_type: Type and resolution for output filtered signal samples. Use only gr_complex in this version.
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InputFilter.output_item_type=gr_complex
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;#dump: Dump the filtered data to a file.
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InputFilter.dump=false
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;#dump_filename: Log path and filename.
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InputFilter.dump_filename=../data/input_filter.dat
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;######### CHANNELS GLOBAL CONFIG ############
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Channels_1C.count=8
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Channels.in_acquisition=8
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Channel.signal=1C
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;######### ACQUISITION GLOBAL CONFIG ############
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Acquisition_1C.dump=false
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Acquisition_1C.dump_filename=./acq_dump.dat
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Acquisition_1C.item_type=gr_complex
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Acquisition_1C.if=0
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Acquisition_1C.sampled_ms=1
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Acquisition_1C.implementation=GPS_L1_CA_PCPS_Acquisition
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;#use_CFAR_algorithm: If enabled, acquisition estimates the input signal power to implement CFAR detection algorithms
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;#notice that this affects the Acquisition threshold range!
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Acquisition_1C.use_CFAR_algorithm=false;
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;#threshold: Acquisition threshold
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Acquisition_1C.threshold=20
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;Acquisition_1C.pfa=0.01
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Acquisition_1C.doppler_max=5000
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Acquisition_1C.doppler_step=250
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;######### TRACKING GPS CONFIG ############
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;#implementation: Selected tracking algorithm: [GPS_L1_CA_DLL_PLL_Tracking] or [GPS_L1_CA_DLL_PLL_C_Aid_Tracking] or [GPS_L1_CA_TCP_CONNECTOR_Tracking] or [Galileo_E1_DLL_PLL_VEML_Tracking]
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Tracking_1C.implementation=GPS_L1_CA_DLL_PLL_C_Aid_Tracking
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;#item_type: Type and resolution for each of the signal samples. Use only [gr_complex] in this version.
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Tracking_1C.item_type=gr_complex
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;#sampling_frequency: Signal Intermediate Frequency in [Hz]
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Tracking_1C.if=0
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;#dump: Enable or disable the Tracking internal binary data file logging [true] or [false]
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Tracking_1C.dump=true
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;#dump_filename: Log path and filename. Notice that the tracking channel will add "x.dat" where x is the channel number.
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Tracking_1C.dump_filename=../data/epl_tracking_ch_
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;# Extended correlation after telemetry bit synchronization
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;# Valid values are: [1,2,4,5,10,20] (integer divisors of the GPS L1 CA bit period (20 ms) )
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;# Longer integration period require more stable front-end LO
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Tracking_1C.extend_correlation_ms=10
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;#pll_bw_hz: PLL loop filter bandwidth [Hz]
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Tracking_1C.pll_bw_hz=35;
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Tracking_1C.pll_bw_narrow_hz=30;
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;#dll_bw_hz: DLL loop filter bandwidth [Hz]
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Tracking_1C.dll_bw_hz=2.0;
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Tracking_1C.dll_bw_narrow_hz=1.5;
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;#fll_bw_hz: FLL loop filter bandwidth [Hz]
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Tracking_1C.fll_bw_hz=2.0;
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;#order: PLL/DLL loop filter order [2] or [3]
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Tracking_1C.order=3;
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;######### TELEMETRY DECODER GPS CONFIG ############
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TelemetryDecoder_1C.implementation=GPS_L1_CA_Telemetry_Decoder
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TelemetryDecoder_1C.dump=false
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TelemetryDecoder_1C.decimation_factor=1;
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;######### OBSERVABLES CONFIG ############
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Observables.implementation=Hybrid_Observables
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Observables.averaging_depth=1
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Observables.dump=true
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Observables.dump_filename=./observables.dat
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;######### PVT CONFIG ############
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PVT.implementation=Hybrid_PVT
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PVT.averaging_depth=100
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PVT.flag_averaging=false
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PVT.output_rate_ms=1
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PVT.display_rate_ms=100
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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=false
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