## Gaussian noise

Purpose

Description

Macro Synopsis

Modules

Related Functions

### Purpose

Generate a Gaussian noise signal

### Description

"Gaussian noise" generates a noise sequence having a
Gaussian normal distribution function according to

where is the mean value and is the standard deviation.
Parameters are

- Length N (in samples)
- Mean value
`mean`
- Standard deviation
`stdv`

### Macro Synopsis

`y = GaussNoise(N,mean,stdv);`

signal y;

int N;

float mean,stdv;

### Modules

Student, Professional

### Related Functions

Fractal noise, Grey noise,
Poisson noise, Uniform noise.