On 07/05/11 12:48, Invisible wrote:
> Suppose you have 1,000 numbers chosen at random with a uniform
> distribution [-1, +1]. Now suppose you take the discrete Fourier
> transform of this sequence of numbers. Since the input is random, the
> output is also random. But what distribution does it follow?

Hum... isn't it white noise?

http://en.wikipedia.org/wiki/White_noise


			Lars R.

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