AWS::GroundStation::Config AntennaDownlinkDemodDecodeConfig - AWS CloudFormation

AWS::GroundStation::Config AntennaDownlinkDemodDecodeConfig

Provides information about how AWS Ground Station should configure an antenna for downlink during a contact. Use an antenna downlink demod decode config in a mission profile to receive the downlink data that has been demodulated and decoded.

Syntax

To declare this entity in your AWS CloudFormation template, use the following syntax:

Properties

DecodeConfig

Defines how the RF signal will be decoded.

Required: Yes

Type: DecodeConfig

Update requires: No interruption

DemodulationConfig

Defines how the RF signal will be demodulated.

Required: Yes

Type: DemodulationConfig

Update requires: No interruption

SpectrumConfig

Defines the spectrum configuration.

Required: Yes

Type: SpectrumConfig

Update requires: No interruption

Examples

Create an AntennaDownlinkDemodDecodeConfig

The following example creates a Ground Station AntennaDownlinkDemodDecodeConfig

JSON

{ "AntennaDownlinkDemodDecodeConfig": { "SpectrumConfig": { "CenterFrequency": { "Value": 7812, "Units": "MHz" }, "Polarization": "RIGHT_HAND", "Bandwidth": { "Value": 30, "Units": "MHz" } }, "DemodulationConfig": { "UnvalidatedJSON": "{ \"type\":\"QPSK\", \"qpsk\":{ \"carrierFrequencyRecovery\":{ \"centerFrequency\":{ \"value\":7812, \"units\":\"MHz\" }, \"range\":{ \"value\":250, \"units\":\"kHz\" } }, \"symbolTimingRecovery\":{ \"symbolRate\":{ \"value\":15, \"units\":\"Msps\" }, \"range\":{ \"value\":0.75, \"units\":\"ksps\" }, \"matchedFilter\":{ \"type\":\"ROOT_RAISED_COSINE\", \"rolloffFactor\":0.5 } } } }" }, "DecodeConfig": { "UnvalidatedJSON": "{ \"edges\":[ { \"from\":\"I-Ingress\", \"to\":\"IQ-Recombiner\" }, { \"from\":\"Q-Ingress\", \"to\":\"IQ-Recombiner\" }, { \"from\":\"IQ-Recombiner\", \"to\":\"CcsdsViterbiDecoder\" }, { \"from\":\"CcsdsViterbiDecoder\", \"to\":\"NrzmDecoder\" }, { \"from\":\"NrzmDecoder\", \"to\":\"UncodedFramesEgress\" } ], \"nodeConfigs\":{ \"I-Ingress\":{ \"type\":\"CODED_SYMBOLS_INGRESS\", \"codedSymbolsIngress\":{ \"source\":\"I\" } }, \"Q-Ingress\":{ \"type\":\"CODED_SYMBOLS_INGRESS\", \"codedSymbolsIngress\":{ \"source\":\"Q\" } }, \"IQ-Recombiner\":{ \"type\":\"IQ_RECOMBINER\" }, \"CcsdsViterbiDecoder\":{ \"type\":\"CCSDS_171_133_VITERBI_DECODER\", \"ccsds171133ViterbiDecoder\":{ \"codeRate\":\"ONE_HALF\" } }, \"NrzmDecoder\":{ \"type\":\"NRZ_M_DECODER\" }, \"UncodedFramesEgress\":{ \"type\":\"UNCODED_FRAMES_EGRESS\" } } }" } } }

YAML

AntennaDownlinkDemodDecodeConfig: SpectrumConfig: CenterFrequency: Value: 7812 Units: MHz Polarization: RIGHT_HAND Bandwidth: Value: 30 Units: MHz DemodulationConfig: UnvalidatedJSON: '{ "type":"QPSK", "qpsk":{ "carrierFrequencyRecovery":{ "centerFrequency":{ "value":7812, "units":"MHz" }, "range":{ "value":250, "units":"kHz" } }, "symbolTimingRecovery":{ "symbolRate":{ "value":15, "units":"Msps" }, "range":{ "value":0.75, "units":"ksps" }, "matchedFilter":{ "type":"ROOT_RAISED_COSINE", "rolloffFactor":0.5 } } } }' DecodeConfig: UnvalidatedJSON: '{ "edges":[ { "from":"I-Ingress", "to":"IQ-Recombiner" }, { "from":"Q-Ingress", "to":"IQ-Recombiner" }, { "from":"IQ-Recombiner", "to":"CcsdsViterbiDecoder" }, { "from":"CcsdsViterbiDecoder", "to":"NrzmDecoder" }, { "from":"NrzmDecoder", "to":"UncodedFramesEgress" } ], "nodeConfigs":{ "I-Ingress":{ "type":"CODED_SYMBOLS_INGRESS", "codedSymbolsIngress":{ "source":"I" } }, "Q-Ingress":{ "type":"CODED_SYMBOLS_INGRESS", "codedSymbolsIngress":{ "source":"Q" } }, "IQ-Recombiner":{ "type":"IQ_RECOMBINER" }, "CcsdsViterbiDecoder":{ "type":"CCSDS_171_133_VITERBI_DECODER", "ccsds171133ViterbiDecoder":{ "codeRate":"ONE_HALF" } }, "NrzmDecoder":{ "type":"NRZ_M_DECODER" }, "UncodedFramesEgress":{ "type":"UNCODED_FRAMES_EGRESS" } } }'