mirror of
https://github.com/gnss-sdr/gnss-sdr
synced 2024-12-12 19:20:32 +00:00
182 lines
6.5 KiB
Plaintext
182 lines
6.5 KiB
Plaintext
; Default configuration file
|
|
; 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].
|
|
GNSS-SDR.internal_fs_hz=2000000
|
|
|
|
;######### CONTROL_THREAD CONFIG ############
|
|
ControlThread.wait_for_flowgraph=false
|
|
|
|
;######### SUPL RRLP GPS assistance configuration #####
|
|
GNSS-SDR.SUPL_gps_enabled=false
|
|
GNSS-SDR.SUPL_read_gps_assistance_xml=true
|
|
GNSS-SDR.SUPL_gps_ephemeris_server=supl.nokia.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 ############
|
|
;#implementation: Use [File_Signal_Source] or [UHD_Signal_Source] or [GN3S_Signal_Source] (experimental)
|
|
SignalSource.implementation=File_Signal_Source
|
|
|
|
;#When left empty, the device discovery routines will search all vailable transports on the system (ethernet, usb...)
|
|
SignalSource.device_address=192.168.50.2
|
|
|
|
;#filename: path to file with the captured GNSS signal samples to be processed
|
|
SignalSource.filename=/home/javier/signals/signal_source_int.dat
|
|
|
|
;#item_type: Type and resolution for each of the signal samples. Use only gr_complex in this version.
|
|
SignalSource.item_type=gr_complex
|
|
|
|
;#sampling_frequency: Original Signal sampling frequency in [Hz]
|
|
SignalSource.sampling_frequency=2000000
|
|
|
|
;#freq: RF front-end center frequency in [Hz]
|
|
SignalSource.freq=1575420000
|
|
|
|
;#gain: Front-end Gain in [dB]
|
|
SignalSource.gain=40
|
|
|
|
;#subdevice: UHD subdevice specification (for USRP1 use A:0 or B:0)
|
|
SignalSource.subdevice=A:0
|
|
|
|
;#samples: Number of samples to be processed. Notice that 0 indicates the entire file.
|
|
SignalSource.samples=0
|
|
|
|
;#repeat: Repeat the processing file. Disable this option in this version
|
|
SignalSource.repeat=false
|
|
|
|
;#dump: Dump the Signal source data to a file. Disable this option in this version
|
|
SignalSource.dump=false
|
|
|
|
SignalSource.dump_filename=dump.dat
|
|
|
|
|
|
;#enable_throttle_control: Enabling this option tells the signal source to keep the delay between samples in post processing.
|
|
; it helps to not overload the CPU, but the processing time will be longer.
|
|
SignalSource.enable_throttle_control=false
|
|
|
|
|
|
;######### SIGNAL_CONDITIONER CONFIG ############
|
|
;## It holds blocks to change data type, filter and resample input data.
|
|
|
|
;#implementation: Use [Pass_Through] or [Signal_Conditioner]
|
|
;#[Pass_Through] disables this block and the [DataTypeAdapter], [InputFilter] and [Resampler] blocks
|
|
;#[Signal_Conditioner] enables this block. Then you have to configure [DataTypeAdapter], [InputFilter] and [Resampler] blocks
|
|
SignalConditioner.implementation=Signal_Conditioner
|
|
|
|
;######### INPUT_FILTER CONFIG ############
|
|
;## Filter the input data. Can be combined with frequency translation for IF signals
|
|
|
|
;#[Pass_Through] disables this block
|
|
InputFilter.implementation=Pulse_Blanking_Filter
|
|
|
|
InputFilter.Pfa=0.001
|
|
;#input_item_type: Type and resolution for input signal samples. Use only gr_complex in this version.
|
|
InputFilter.input_item_type=gr_complex
|
|
|
|
;#outut_item_type: Type and resolution for output filtered signal samples. Use only gr_complex in this version.
|
|
InputFilter.output_item_type=gr_complex
|
|
|
|
;#dump: Dump the filtered data to a file.
|
|
InputFilter.dump=false
|
|
|
|
;#dump_filename: Log path and filename.
|
|
InputFilter.dump_filename=../data/input_filter.dat
|
|
|
|
;######### CHANNELS GLOBAL CONFIG ############
|
|
Channels_1C.count=8
|
|
Channels.in_acquisition=8
|
|
Channel.signal=1C
|
|
|
|
|
|
;######### ACQUISITION GLOBAL CONFIG ############
|
|
Acquisition_1C.dump=false
|
|
Acquisition_1C.dump_filename=./acq_dump.dat
|
|
Acquisition_1C.item_type=gr_complex
|
|
Acquisition_1C.if=0
|
|
Acquisition_1C.sampled_ms=1
|
|
Acquisition_1C.implementation=GPS_L1_CA_PCPS_Acquisition
|
|
;#use_CFAR_algorithm: If enabled, acquisition estimates the input signal power to implement CFAR detection algorithms
|
|
;#notice that this affects the Acquisition threshold range!
|
|
Acquisition_1C.use_CFAR_algorithm=false;
|
|
;#threshold: Acquisition threshold
|
|
Acquisition_1C.threshold=20
|
|
;Acquisition_1C.pfa=0.01
|
|
Acquisition_1C.doppler_max=5000
|
|
Acquisition_1C.doppler_step=250
|
|
|
|
|
|
;######### TRACKING GPS CONFIG ############
|
|
|
|
;#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]
|
|
Tracking_1C.implementation=GPS_L1_CA_DLL_PLL_C_Aid_Tracking
|
|
;#item_type: Type and resolution for each of the signal samples. Use only [gr_complex] in this version.
|
|
Tracking_1C.item_type=gr_complex
|
|
|
|
;#sampling_frequency: Signal Intermediate Frequency in [Hz]
|
|
Tracking_1C.if=0
|
|
|
|
;#dump: Enable or disable the Tracking internal binary data file logging [true] or [false]
|
|
Tracking_1C.dump=true
|
|
|
|
;#dump_filename: Log path and filename. Notice that the tracking channel will add "x.dat" where x is the channel number.
|
|
Tracking_1C.dump_filename=../data/epl_tracking_ch_
|
|
|
|
;# Extended correlation after telemetry bit synchronization
|
|
;# Valid values are: [1,2,4,5,10,20] (integer divisors of the GPS L1 CA bit period (20 ms) )
|
|
;# Longer integration period require more stable front-end LO
|
|
|
|
Tracking_1C.extend_correlation_ms=10
|
|
|
|
;#pll_bw_hz: PLL loop filter bandwidth [Hz]
|
|
Tracking_1C.pll_bw_hz=35;
|
|
Tracking_1C.pll_bw_narrow_hz=30;
|
|
|
|
;#dll_bw_hz: DLL loop filter bandwidth [Hz]
|
|
Tracking_1C.dll_bw_hz=2.0;
|
|
|
|
Tracking_1C.dll_bw_narrow_hz=1.5;
|
|
|
|
;#fll_bw_hz: FLL loop filter bandwidth [Hz]
|
|
Tracking_1C.fll_bw_hz=2.0;
|
|
|
|
;#order: PLL/DLL loop filter order [2] or [3]
|
|
Tracking_1C.order=3;
|
|
|
|
|
|
;######### TELEMETRY DECODER GPS CONFIG ############
|
|
TelemetryDecoder_1C.implementation=GPS_L1_CA_Telemetry_Decoder
|
|
TelemetryDecoder_1C.dump=false
|
|
|
|
;######### OBSERVABLES CONFIG ############
|
|
Observables.implementation=Hybrid_Observables
|
|
Observables.dump=true
|
|
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=1
|
|
PVT.display_rate_ms=100
|
|
PVT.dump_filename=./PVT
|
|
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=false
|
|
PVT.flag_rtcm_tty_port=false
|
|
PVT.rtcm_dump_devname=/dev/pts/1
|
|
PVT.dump=false
|