Sets the samples to overlap between the consecutive chunks as a percentage of the SpectrumSequentialFftSize method when you set the SpectrumMeasurementMethod method to SequentialFft and the SpectrumFftOverlapMode method to UserDefined. This value is expressed as a percentage.

Syntax

Namespace: NationalInstruments.RFmx.SpecAnMX

public int SetFftOverlap(string selectorString, double value)

Remarks

This method sets the value of SpectrumFftOverlap attribute.The default value is 0.

Parameters

NameTypeDescription
selectorStringstring

Pass an empty string. The signal name that is passed when creating the signal configuration is used.

valuedouble

Specifies the samples to overlap between the consecutive chunks as a percentage of the SpectrumSequentialFftSize method when you set the SpectrumMeasurementMethod method to SequentialFft and the SpectrumFftOverlapMode method to UserDefined. This value is expressed as a percentage.

Returns

Returns the status code of this method. The status code either indicates success or describes a warning condition.