; You can define your own receiver and invoke it by doing ; gnss-sdr --config_file=my_GNSS_SDR_configuration.conf ; [GNSS-SDR] ;######### GLOBAL OPTIONS ################## ;internal_fs_hz: Internal signal sampling frequency after the signal conditioning stage [Hz]. ;FOR USE GNSS-SDR WITH RTLSDR DONGLES USER MUST SET THE CALIBRATED SAMPLE RATE HERE ; i.e. using front-end-cal as reported here:http://www.cttc.es/publication/turning-a-television-into-a-gnss-receiver/ GNSS-SDR.internal_fs_hz=2000000 ;######### SUPL RRLP GPS assistance configuration ##### ; Check http://www.mcc-mnc.com/ ; On Android: https://play.google.com/store/apps/details?id=net.its_here.cellidinfo&hl=en GNSS-SDR.SUPL_gps_enabled=false GNSS-SDR.SUPL_read_gps_assistance_xml=false GNSS-SDR.SUPL_gps_ephemeris_server=supl.google.com GNSS-SDR.SUPL_gps_ephemeris_port=7275 GNSS-SDR.SUPL_gps_acquisition_server=supl.google.com GNSS-SDR.SUPL_gps_acquisition_port=7275 GNSS-SDR.SUPL_MCC=244 GNSS-SDR.SUPL_MNS=5 GNSS-SDR.SUPL_LAC=0x59e2 GNSS-SDR.SUPL_CI=0x31b0 ;######### SIGNAL_SOURCE CONFIG ############ SignalSource.implementation=Plutosdr_Signal_Source ;SignalSource.filename=/media/DATALOGGER_/signals/RTL-SDR/geo/pmt4.dat SignalSource.item_type=gr_complex SignalSource.device_address=192.168.2.1 SignalSource.sampling_frequency=3000000 SignalSource.freq=1575420000 SignalSource.bandwidth=2600000 SignalSource.decimation=0 SignalSource.gain_mode=manual SignalSource.gain=30 SignalSource.samples=0 SignalSource.buffer_size=65000 SignalSource.repeat=false SignalSource.dump=false SignalSource.dump_filename=./capture.dat SignalSource.enable_throttle_control=false ;######### SIGNAL_CONDITIONER CONFIG ############ SignalConditioner.implementation=Signal_Conditioner InputFilter.implementation=Pass_Through InputFilter.item_type=gr_complex Resampler.implementation=Direct_Resampler Resampler.sample_freq_in=4000000 Resampler.sample_freq_out=2000000 Resampler.item_type=gr_complex ;######### DATA_TYPE_ADAPTER CONFIG ############ DataTypeAdapter.implementation=Pass_Through DataTypeAdapter.item_type=gr_complex ;######### CHANNELS GLOBAL CONFIG ############ Channels_1C.count=6 Channels.in_acquisition=1 Channel.signal=1C ;######### ACQUISITION GLOBAL CONFIG ############ Acquisition_1C.implementation=GPS_L1_CA_PCPS_Acquisition Acquisition_1C.item_type=gr_complex Acquisition_1C.threshold=0.008 Acquisition_1C.doppler_max=10000 Acquisition_1C.doppler_step=250 ;######### TRACKING GLOBAL CONFIG ############ Tracking_1C.implementation=GPS_L1_CA_DLL_PLL_Tracking Tracking_1C.item_type=gr_complex Tracking_1C.pll_bw_hz=40.0; Tracking_1C.dll_bw_hz=4.0; ;######### TELEMETRY DECODER GPS CONFIG ############ TelemetryDecoder_1C.implementation=GPS_L1_CA_Telemetry_Decoder ;######### OBSERVABLES CONFIG ############ Observables.implementation=GPS_L1_CA_Observables ;######### PVT CONFIG ############ PVT.implementation=GPS_L1_CA_PVT PVT.averaging_depth=100 PVT.flag_averaging=true PVT.output_rate_ms=10 PVT.display_rate_ms=500