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From: mistik on 26 May 2010 12:38
i used imnoise command but for Uniform , Rayleigh, Exponential and Erlang Noise i couldnt find anything about them in matlab
From: TideMan on 26 May 2010 17:01
On May 27, 8:38 am, mistik <mustafa_c...(a)hotmail.com> wrote:
> i used imnoise command but for  Uniform , Rayleigh, Exponential and Erlang Noise i couldnt find anything about them in matlab

Well, you can't have looked very hard.
I'd never heard of Erlang noise, so I typed it into the wee box at the
top to search the newsgroup, and hey presto!! the 3rd hit gave me the
algorithm - it's a one line transformation of uniformly distributed
random numbers.

From: Walter Roberson on 26 May 2010 17:00
mistik wrote:
> i used imnoise command but for Uniform , Rayleigh, Exponential and Erlang Noise i couldnt find anything about them in matlab

Okay, so what is the mathematical description of those kinds of noise, and
what code have you come up with to implement them?

I suspect, by the way, that you were not intended to use imnoise() in the
completion of your assignment: you might want to cross-check that point.
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