FFT code

Article View: comp.lang.oberon

Article #1265

#1265

From: Ulf Dittmer
Date: Wed, 03 Apr 1996 18:02

19 lines
1342 bytes

Dear netters-

I ported some FFT routines to Oberon. You can find the result
on my web page. Now while I know what to do with the complex
routines, I have no clue what a "real FFT" is supposed to do.
It compile nicely, but testing is a bit hard if you don't know
how a correct result should look like... If you feel inclined,
I would be thankful ifsomeone could throw some real data at it
for testing, or, even better, drop me short note about what the
real FFT does.
In case you download it, be sure to grab Complex.Mod too.
I changed it a bit, e.g. to only work on LONGREALs.

Ulf

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Ulf Dittmer / ucdittme@top.cis.syr.edu / http://web.syr.edu/~ucdittme
  School of Computer & Information Science, Syracuse University, NY
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Path: arc1-ca.pugleaf.net!newstand.syr.edu!usenet
From: Ulf Dittmer <ucdittme@top.cis.syr.edu>
Newsgroups: comp.lang.oberon
Subject: FFT code
Date: 3 Apr 1996 18:02:19 GMT
Organization: Syracuse University
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