FFT equiv Convolution Filter?

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#140

From: Martin Kerscher
Date: Wed, 22 Jul 1992 08:56

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Does anybody know about papers about the 
equivalence (finite) of FFT derasterizing and
Convolution Filters (if the frequncy of the raster
is known).
I don't need code, I'm interested in the mathematical
structure.
Thanks Martin

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Path: arc1-ca.pugleaf.net!sparky!uunet!darwin.sura.net!Sirius.dfn.de!fauern!LRZnews!sun4!uh311aa
From: uh311aa@sun4.LRZ-Muenchen.DE (Martin Kerscher)
Subject: FFT equiv Convolution Filter?
Message-ID: <uh311aa.711795370@sun4>
Sender: news@news.lrz-muenchen.de (Mr. News)
Organization: Leibniz-Rechenzentrum, Muenchen (Germany)
Date: Wed, 22 Jul 1992 08:56:10 GMT
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