Class OregonDspFFT

java.lang.Object
edu.sc.seis.sod.process.waveform.AbstractWaveformMeasure
edu.sc.seis.sod.process.waveform.OregonDspFFT
All Implemented Interfaces:
WaveformProcess, SodElement, Subsetter

public class OregonDspFFT
extends AbstractWaveformMeasure
  • Field Summary

    Fields inherited from class edu.sc.seis.sod.process.waveform.AbstractWaveformMeasure

    name
  • Constructor Summary

    Constructors 
    Constructor Description
    OregonDspFFT​(org.w3c.dom.Element config)  
  • Method Summary

    Modifier and Type Method Description
    static float[] convolve​(float[] x, float[] y, float delta)  
    static float[] correlate​(float[] x, float[] y)  
    static float[] forward​(float[] realData)  
    static float[] inverse​(float[] realData)
    Performs the inverse fft operation of the realFFT call.

    Methods inherited from class edu.sc.seis.sod.process.waveform.AbstractWaveformMeasure

    accept, getName, toFloatArrayAsIfContinuous

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
  • Constructor Details

    • OregonDspFFT

      public OregonDspFFT​(org.w3c.dom.Element config)
  • Method Details

    • forward

      public static float[] forward​(float[] realData)
    • inverse

      public static float[] inverse​(float[] realData)
      Performs the inverse fft operation of the realFFT call.
    • correlate

      public static float[] correlate​(float[] x, float[] y)
    • convolve

      public static float[] convolve​(float[] x, float[] y, float delta)