Re: Fast Fouurier Transforms

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#16401

From: Geert Vernaeve
Date: Fri, 05 May 2000 00:00

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Mike Collins <Mike@no_spam.e-col.freeserve.co.uk> wrote:
: I have a project in which I need to do a low-definition spectrum analysis of
: low-frequency signals.

: Can anybody point me towards a source of understanding how to go about
: writing it? If there is some C source code around somewhere, I'd really
: appreciate that, otherwise, a pointer to a site that explains the maths?

Check out http://www.fftw.org/

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From: Geert Vernaeve <gvernaev@fortuna.rug.ac.be>
Subject: Re: Fast Fouurier Transforms
Date: 2000/05/05
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