# Difference between revisions of "Noise Source"

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* Amplitude - the standard deviation of a 1-d noise process. If this is the complex source, this parameter is split among the real and imaginary parts | * Amplitude - the standard deviation of a 1-d noise process. If this is the complex source, this parameter is split among the real and imaginary parts | ||

* Seed - seed for random generators. Note that for uniform and Gaussian distributions, this should be a negative number | * Seed - seed for random generators. Note that for uniform and Gaussian distributions, this should be a negative number | ||

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+ | Example Flowgraph: | ||

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+ | [[File:Noise-source-ex.png]] |

## Revision as of 05:21, 27 December 2018

Produces a "noise" signal using either a Gaussian or Uniform distribution

Supports output of type complex, float, int, or short.

Args:

- Noise Type - the random distribution to use, only Gaussian and Uniform are supported
- Amplitude - the standard deviation of a 1-d noise process. If this is the complex source, this parameter is split among the real and imaginary parts
- Seed - seed for random generators. Note that for uniform and Gaussian distributions, this should be a negative number

Example Flowgraph: