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Signal Transmission

Waveform generation and low-level physical layer subcomponents

卫星通信工具箱provides functions and examples to create various standards-based waveforms for the design, modeling, and verification of satellite communications and navigation systems. The toolbox offers these standards-based waveforms.

  • Consultative Committee for Space Data Systems (CCSDS) Telecommand (TC)

  • CCSDS Telemetry (TM)

  • Digital Video Broadcasting Satellite Second Generation (DVB-S2)

  • Digital Video Broadcasting Satellite Second Generation extended (DVB-S2X)

  • Global Positioning System (GPS)

Use these functions as golden reference for verification when implementing satellite communication and navigation features. You can modify and customize the toolbox functions and use them as custom reference models in your implementation.

Functions

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ccsdsTCConfig CCSDS TC configuration parameters
ccsdsTCWaveform Generate CCSDS TC waveform
ccsdsTMWaveformGenerator Generate CCSDS TM waveform
dvbs2WaveformGenerator Generate DVB-S2 waveform
dvbs2xWaveformGenerator Generate DVB-S2X waveform
dvbrcs2WaveformGenerator Generate DVB-RCS2 waveform
ccsdsRSEncode Encode CCSDS-compliant RS codes
ccsdsRSDecode 解码CCSDS-complaint RS codes
dvbrcs2TurboEncode Encode DVB-RCS2-compliant turbo codes
dvbrcs2TurboDecode Decode DVB-RCS2-compliant turbo codes
dvbsapskmod DVB-S2/S2X/SH standard-specific amplitude phase shift keying (APSK) modulation
dvbsapskdemod DVB-S2/S2X/SH standard-specific amplitude phase shift keying (APSK) demodulation
bocmod Binary offset carrier modulation
gnssCACode Generate C/A-code for GPS, NavIC, and QZSS satellites
gpsPCode Generate P-code for GPS satellites

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