RFmx Pulse DotNET

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RFmxPulseMXPulseResults.GetFMChirpRate Method

  • Updated2024-07-17
  • 1 minute(s) read
RFmxPulseMXPulseResults.GetFMChirpRate Method

RFmxPulseMXPulseResultsGetFMChirpRate Method

Gets the frequency slope rate of a best-fit linear least square regression line measured over user specified sample analysis time interval as determined by Pulse Freq Phase Dev Range Length (%) method for each pulse. This value is expressed in Hz/us.This result is valid for linear FM and triangular FM modulation.

Namespace:  NationalInstruments.RFmx.PulseMX
Assembly:  NationalInstruments.RFmx.PulseMX.Fx40 (in NationalInstruments.RFmx.PulseMX.Fx40.dll) Version: 24.5.0.49283 (24.5.0.49283)

Syntax

public int GetFMChirpRate(
	string selectorString,
	ref double[] value
)
Public Function GetFMChirpRate ( 
	selectorString As String,
	ByRef value As Double()
) As Integer

Parameters

selectorString
Type: SystemString
Specifies the result name.
Example: ""

"result::r1"

You can use the BuildResultString(String) method to build the selectorString.
value
Type: SystemDouble
Upon return, contains the frequency slope rate of a best-fit linear least square regression line measured over user specified sample analysis time interval as determined by Pulse Freq Phase Dev Range Length (%) method for each pulse. This value is expressed in Hz/us.This result is valid for linear FM and triangular FM modulation.

Return Value

Type: Int32
Returns the status code of this method. The status code either indicates success or describes a warning condition.

Remarks

This method gets the value of PulseResultsFMChirpRate attribute.

See Also

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