qcnn
Class Fourier

java.lang.Object
  qcnn.Fourier

public class Fourier
extends java.lang.Object

Author:

nabhoth FFT - fast fourier transform requires two arrays of 2^m poins - real and imaginary

Field Summary

(package private) Complex[]	cx
(package private) int	direction
(package private) int	length

Constructor Summary

Fourier()

Method Summary

void	forwardFFT()
int	getMeasured(double threshold)
void	set(Complex[] cx)
void	set(double[] data)
void	show()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

cx

Complex[] cx

length

int length

direction

int direction

Constructor Detail

Fourier

public Fourier()

Method Detail

set

public void set(Complex[] cx)

set

public void set(double[] data)

show

public void show()

getMeasured

public int getMeasured(double threshold)

forwardFFT

public void forwardFFT()