SciLib.SP.Comm
Class Noise

java.lang.Object
  extended by SciLib.SP.Comm.Noise

public final class Noise
extends java.lang.Object

This class contains some useful methods to generate noise.


Constructor Summary
Noise()
           
 
Method Summary
static vector rayleighNoise(int n)
          Rayleigh noise generator
static vector wnoise(int n)
          Gaussian white noise with zero mean and variance 1
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

Noise

public Noise()
Method Detail

wnoise

public static vector wnoise(int n)
Gaussian white noise with zero mean and variance 1

Parameters:
n - the vector length
Returns:
a vector

rayleighNoise

public static vector rayleighNoise(int n)
Rayleigh noise generator

Parameters:
n - the vector length
Returns:
a vector