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MitchellWalkerProbabilityOfDetectionScalarGetEvaluator Method (EvaluatorGroup)

Gets an evaluator to compute the probability of detection of the received waveform using the Mitchell-Walker algorithm. The probability of detection (PDet) is a function of the signal-to-noise ratio (single pulse or integrated, with or without interference effects), the number of pulses integrated, the probability of false alarm, and the radar cross section (RCS) fluctuation type (SwerlingTargetModel).

Namespace:  AGI.Foundation.Radar
Assembly:  AGI.Foundation.Radar (in AGI.Foundation.Radar.dll) Version: 20.3.405.0 (20.3.405.0)
Syntax
public override ScalarEvaluator GetEvaluator(
	EvaluatorGroup group
)

Parameters

group
Type: AGI.FoundationEvaluatorGroup
The evaluator group in which to create evaluators.

Return Value

Type: ScalarEvaluator
An evaluator which computes the probability of detection for the received waveform.
Exceptions
ExceptionCondition
PropertyInvalidException Thrown if any of the properties are null, if the ProbabilityOfFalseAlarm value is less than Epsilon11 or greater than 1, or if EnableConstantFalseAlarmRate is and ConstantFalseAlarmRateReferenceCellCount is less than 1.
InvalidOperationException Thrown if the RadarTransmitter, Target, and RadarReceiver instances do not form a valid link path in the SignalPropagationGraph instance.
ServiceNotAvailableException Thrown if the RadarReceiver does not provide the IProcessedRadarWaveformOutputService. The IProcessedRadarWaveformOutputService will be missing if the ProcessedRadarWaveformOutputExtension was not added to the radar receiver Platform instance.
InvalidOperationException Thrown if the ProcessedRadarWaveformOutput property of the IProcessedRadarWaveformOutputService service interface returns . This can happen if the ProcessedRadarWaveformOutputExtension of the radar receiver was configured with a RadarWaveformProcessor.
ArgumentNullExceptionThrown if the group argument is .
Remarks
The ScalarEvaluator returned from this method assumes that the evaluation time is equivalent to the time of signal transmission.
See Also