; This is a GNSS-SDR configuration file ; The configuration API is described at https://gnss-sdr.org/docs/sp-blocks/ ; 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_sps: Internal signal sampling frequency after the signal conditioning stage [samples per second]. GNSS-SDR.internal_fs_sps=4000000 ;######### SUPL RRLP GPS assistance configuration ##### ; Check https://www.mcc-mnc.com/ ; On Android: https://play.google.com/store/apps/details?id=net.its_here.cellidinfo&hl=en GNSS-SDR.SUPL_1C_enabled=false GNSS-SDR.SUPL_read_1C_assistance_xml=true GNSS-SDR.SUPL_1C_ephemeris_server=supl.google.com GNSS-SDR.SUPL_1C_ephemeris_port=7275 GNSS-SDR.SUPL_1C_acquisition_server=supl.google.com GNSS-SDR.SUPL_1C_acquisition_port=7275 GNSS-SDR.SUPL_MCC=244 GNSS-SDR.SUPL_MNC=5 GNSS-SDR.SUPL_LAC=0x59e2 GNSS-SDR.SUPL_CI=0x31b0 ;######### SIGNAL_SOURCE CONFIG ############ ;#implementation SignalSource.implementation=UHD_Signal_Source SignalSource.device_address=192.168.40.2 ; <- PUT THE IP ADDRESS OF YOUR USRP HERE SignalSource.item_type=gr_complex SignalSource.RF_channels=2 SignalSource.sampling_frequency=4000000 SignalSource.subdevice=A:0 B:0 ;######### RF Channels specific settings ###### ;## RF CHANNEL 0 ## SignalSource.freq0=1575420000 SignalSource.gain0=50 SignalSource.samples0=0 ;## RF CHANNEL 1 ## SignalSource.freq1=1575420000 SignalSource.gain1=50 SignalSource.samples1=0 ;######### SIGNAL_CONDITIONER 0 CONFIG ############ SignalConditioner0.implementation=Pass_Through ;######### DATA_TYPE_ADAPTER 0 CONFIG ############ DataTypeAdapter0.implementation=Pass_Through DataTypeAdapter0.item_type=gr_complex ;######### INPUT_FILTER 0 CONFIG ############ InputFilter0.implementation=Pass_Through InputFilter0.dump=false InputFilter0.dump_filename=../data/input_filter.dat InputFilter0.input_item_type=gr_complex InputFilter0.output_item_type=gr_complex ;######### RESAMPLER CONFIG 0 ############ Resampler0.implementation=Pass_Through ;######### SIGNAL_CONDITIONER 1 CONFIG ############ SignalConditioner1.implementation=Pass_Through ;######### INPUT_FILTER 1 CONFIG ############ InputFilter1.implementation=Pass_Through InputFilter1.dump=false InputFilter1.dump_filename=../data/input_filter.dat InputFilter1.input_item_type=gr_complex InputFilter1.output_item_type=gr_complex ;######### RESAMPLER CONFIG 1 ############ Resampler1.implementation=Pass_Through ;######### CHANNELS GLOBAL CONFIG ############ Channels_1C.count=4 Channels.in_acquisition=1 ;#signal: ;# "1C" GPS L1 C/A ;# "1B" GALILEO E1 B (I/NAV OS/CS/SoL) ;# "1G" GLONASS L1 C/A ;# "2S" GPS L2 L2C (M) ;# "5X" GALILEO E5a I+Q ;# "L5" GPS L5 ;# CHANNEL CONNECTION Channel0.RF_channel_ID=0 Channel1.RF_channel_ID=1 Channel2.RF_channel_ID=0 Channel3.RF_channel_ID=1 ;#signal: Channel0.signal=1C Channel1.signal=1C Channel2.signal=1C Channel3.signal=1C ;######### ACQUISITION GLOBAL CONFIG ############ Acquisition_1C.implementation=GPS_L1_CA_PCPS_Acquisition Acquisition_1C.item_type=gr_complex Acquisition_1C.coherent_integration_time_ms=1 Acquisition_1C.threshold=0.01 ;Acquisition_1C.pfa=0.01 Acquisition_1C.doppler_max=8000 Acquisition_1C.doppler_step=500 Acquisition_1C.bit_transition_flag=false Acquisition_1C.max_dwells=1 Acquisition_1C.dump=false Acquisition_1C.dump_filename=./acq_dump.dat ;######### 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; Tracking_1C.order=3; Tracking_1C.early_late_space_chips=0.5; Tracking_1C.dump=false Tracking_1C.dump_filename=./tracking_ch_ ;######### TELEMETRY DECODER GPS CONFIG ############ TelemetryDecoder_1C.implementation=GPS_L1_CA_Telemetry_Decoder TelemetryDecoder_1C.dump=false ;######### OBSERVABLES CONFIG ############ Observables.implementation=Hybrid_Observables Observables.dump=false Observables.dump_filename=./observables.dat ;######### PVT CONFIG ############ PVT.implementation=RTKLIB_PVT PVT.positioning_mode=PPP_Static ; options: Single, Static, Kinematic, PPP_Static, PPP_Kinematic PVT.iono_model=Broadcast ; options: OFF, Broadcast, SBAS, Iono-Free-LC, Estimate_STEC, IONEX PVT.trop_model=Saastamoinen ; options: OFF, Saastamoinen, SBAS, Estimate_ZTD, Estimate_ZTD_Grad PVT.output_rate_ms=100 PVT.display_rate_ms=500 PVT.nmea_dump_filename=./gnss_sdr_pvt.nmea; PVT.flag_nmea_tty_port=false; PVT.nmea_dump_devname=/dev/pts/4 PVT.flag_rtcm_server=true PVT.flag_rtcm_tty_port=false PVT.rtcm_dump_devname=/dev/pts/1 PVT.dump=false PVT.dump_filename=./PVT