org.tritonus.lowlevel.dsp

Class KaiserWindow

java.lang.Object

org.tritonus.lowlevel.dsp.KaiserWindow

All Implemented Interfaces:

Window

public class KaiserWindow
extends java.lang.Object
implements Window

An implementation of the Kaiser window.

Constructor Summary

Constructors

Constructor and Description
KaiserWindow(double dAlpha) Constructor taking alpha.

Method Summary

Modifier and Type	Method and Description
double	getAlpha() Returns alpha.
double[]	getWindow(int nOrder) Get an array containing the window coefficients.

Methods inherited from class java.lang.Object

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

Constructor Detail

KaiserWindow

public KaiserWindow(double dAlpha)

Constructor taking alpha.

Parameters:

dAlpha - The alpha parameter of the Kaiser window.

Method Detail

getAlpha

public double getAlpha()

Returns alpha.

Returns:

alpha.

getWindow

public double[] getWindow(int nOrder)

Get an array containing the window coefficients.

Specified by:

getWindow in interface Window

Parameters:

nOrder - The number of elements that the returned array should have.