RFmxSpecAn IDPD Get Equalizer Reference Waveform VI

Gets the equalizer reference waveform used to perform the IDPD measurement.


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Inputs/Outputs

  • cstr.png Selector String —

    Selector String specifies a selector string comprising of the signal name. If you do not specify the signal name, the default signal instance is used. The default value is "" (empty string).

    Example:

    ""

    "signal::sig1"

    You can use the RFmxSpecAn Build Signal String VI to build the selector string.

  • cgenclassrntag.png Instrument Handle In —

    Instrument Handle In specifies the RFmx session refnum. Instrument Handle In is obtained from the RFmxInstr Initialize NIRFSA VI.

  • cerrcodeclst.png error in (no error) —

    error in describes error conditions that occur before this node runs. This input provides standard error in functionality.

  • igenclassrntag.png Instrument Handle Out —

    Instrument Handle Out passes a reference of your RFmx session to the next VI.

  • icclst.png Equalizer Reference Waveform —

    Equalizer Reference Waveform returns the equalizer reference waveform used to perform the measurement.

  • idbl.png x0 —

    x0 returns the start time, in seconds.

  • idbl.png dx —

    dx returns the sample duration, in seconds.

  • i1dcsg.png y —

    y returns the complex baseband samples, in volts.

  • idbl.png PAPR (dB) —

    PAPR returns the peak-to-average power ratio of the waveform obtained after applying digital predistortion. This value is expressed in dB.

  • ierrcodeclst.png error out —

    error out contains error information. This output provides standard error out functionality.