Windowing with the DCT

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Article #949

#949

From: development
Date: Fri, 14 Sep 1990 19:40

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Can anyone provide any references or relate any experiences regarding
doing time domain windowing followed by a discrete cosine transform. What is
the effect of windowing in the cosine domain? What must one do to
a hamming window to get the same effect in the cosine domain that one gets
in the frequency domain?


Thanks in Advance

Best Regards

Jerry Molnar

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!clyde.concordia.ca!uunet!mitel!boster!molnar
From: molnar@boster.misemi ( development)
Newsgroups: comp.dsp
Subject: Windowing with the DCT
Message-ID: <4429@boster.misemi>
Date: 14 Sep 90 19:40:54 GMT
Organization: MITEL Corporation, Kanata, Ontario, Canada.
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