org.lasque.tusdk.core.utils.calc

类 FFT

java.lang.Object

org.lasque.tusdk.core.utils.calc.FFT

public class FFT
extends java.lang.Object

droid-sdk-video org.lasque.tusdk.core.media.codec.extend

构造器概要

构造器

构造器和说明
FFT()

方法概要

限定符和类型	方法和说明
static Complex[]	cconvolve(Complex[] x, Complex[] y)
static Complex[]	convolve(Complex[] x, Complex[] y)
static Complex[]	fft(Complex[] x)
static Complex[]	ifft(Complex[] x)

从类继承的方法 java.lang.Object

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

构造器详细资料

FFT

public FFT()

方法详细资料

fft

public static Complex[] fft(Complex[] x)

ifft

public static Complex[] ifft(Complex[] x)

cconvolve

public static Complex[] cconvolve(Complex[] x,
                                  Complex[] y)

convolve

public static Complex[] convolve(Complex[] x,
                                 Complex[] y)