auditory.sampled
Class FIRFilter

java.lang.Object
  auditory.sampled.FIRFilter

public class FIRFilter
extends java.lang.Object

An encapsulation of a Finite Impulse Response (FIR) filter

See Also:

"The Design and Implementation of Multimedia Software © 2011"

Constructor Summary

FIRFilter(double[] weights)
Explicit Value Constructor

Method Summary

int	getLength() Get the number of weights (i.e., coefficients) in this FIR filter
double	getWeight(int index) Get a particular weight (i.e., coefficient)

Methods inherited from class java.lang.Object

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

Constructor Detail

FIRFilter

public FIRFilter(double[] weights)

Explicit Value Constructor

Parameters:

weights - The weights to apply

Method Detail

getLength

public int getLength()

Get the number of weights (i.e., coefficients) in this FIR filter

Returns:

The number of weights

getWeight

public double getWeight(int index)

Get a particular weight (i.e., coefficient)

Parameters:

index - The index of the weight