From: Tom Burgess <Tom_Burgess AT bc DOT sympatico DOT ca>
Newsgroups: comp.os.msdos.djgpp
Subject: Re: FFT & IFFT
Date: Wed, 19 Mar 1997 15:52:29 -0700
Organization: BCTEL Advanced Communications
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References: <5gpcqh$kci AT knot DOT queensu DOT ca>
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To: djgpp AT delorie DOT com
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Abdul Razak Eruan wrote:
> 
> Anybody who has Fast fourier transform or/and the inverse fast fourier
> transform in C++ please send it to me. Also if you have any digital
> filtering program: low pass, band pass and high pass. Please send them to
> me.
> 
> Thanks
> 
> --
> Roy
> <3rea AT qlink DOT queensu DOT ca>

A good place to start would be the Signal Processing Information Base:
http://spib.rice.edu/spib.html 
If you can't find it there, they have loads of links to other sites.
Also try Yahoo or whatever on "FTT C++ DSP code"

	regards, tom

	regards, tom