End-to-End Simulation

Waveform generation, signal recovery, and end-to-end satellite communications link modeling

You can use Satellite Communications Toolbox functions to demodulate and decode waveforms. These functions process received signals under an additive white Gaussian noise (AWGN) channel, assuming perfect synchronization and ideal RF conditions.

Examples featured in this section demonstrate how to model end-to-end communications link and analyze link performance. You can use these examples as a reference in verification, performance analysis, and RF front-end testing.

Functions

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Waveform Generation

`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

Signal Recovery

`ccsdsTCIdealReceiver`	Ideal receiver for CCSDS TC waveform
`dvbs2BitRecover`	Recover bits for DVB-S2 PL frames
`dvbs2xBitRecover`	Recover bits for DVB-S2X PL frames
`dvbrcs2RecoveryConfig`	Receiver configuration parameters for DVB-RCS2
`dvbrcs2BitRecover`	Recover bits for DVB-RCS2 waveform
`gnssBitSynchronize`	Bit synchronizer for GNSS receivers
`gnssSignalAcquirer`	Acquire GNSS signals

Measurement

`comm.EVM`	Measure error vector magnitude (EVM) of received signal
`comm.ErrorRate`	Compute bit or symbol error rate of input data

Featured Examples

GPS Receiver Acquisition and Tracking Using C/A-Code

Perform initial synchronization and tracking operations to receive a GPS IF waveform from multiple satellites.

End-to-End Simulation

Functions

Waveform Generation

Signal Recovery

Measurement

Featured Examples

GPS Receiver Acquisition and Tracking Using C/A-Code

GPS Data Decode

End-to-End GPS Legacy Navigation Receiver Using C/A-Code

NR NTN PDSCH Throughput

End-to-End CCSDS SCPPM Simulation Using Deep Space Poisson Channel

End-to-End CCSDS Telecommand Simulation with RF Impairments and Corrections

End-to-End CCSDS Telemetry Synchronization and Channel Coding Simulation with RF Impairments and Corrections

End-to-End CCSDS Flexible Advanced Coding and Modulation Simulation with RF Impairments and Corrections

End-to-End DVB-S2 Simulation with RF Impairments and Corrections

End-to-End DVB-S2X Simulation with RF Impairments and Corrections for Regular Frames

End-to-End DVB-S2X Simulation with RF Impairments and Corrections for VL-SNR Frames

End­­-to­­-End DVB-S2X Simulation with RF Impairments and Corrections in Wideband Mode

DVB-S2 Bent Pipe Simulation with RF Impairments and Corrections

End-to-End QAM Simulation with RF Impairments and Corrections

End-to-End CCSDS High Photon Efficiency Telemetry Optical Link Simulation

End-to-End DVB-RCS2 Simulation with RF Impairments and Corrections for TC-LM Bursts

NB-IoT NTN NPDSCH Throughput

End-to-End DVB-S2X Simulation with RF Impairments and Corrections in Wideband Mode