Gabor Transform

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Article #640

#640

From: Ping Chou
Date: Sat, 05 Sep 1992 02:24

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        There is an article in Instrumentation Newsletter (vol.4, no.2,
summer 1992, by National Instruments) talking about Gabor transform and its
usefulness in DSP. The STFT is also mentioned and compared and almost beaten
to dead.

        After reading several published papers on Gabor transform, I still
have no clear clue as how to write a program to do the transform. I figure
that Gabor transform must have been used in DSP for years because it was first
proposed in as early as 1946, and sounds good.

        Any pointer to where I can find a such program is appreciated. And I
would be happy to reinvent the wheel if there is reference on how to implement
Gabor transform. Thanks.

Ping

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From: choup@bionette.cgrb.orst.edu (Ping Chou)
Subject: Gabor Transform
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Date: Sat, 5 Sep 1992 02:24:11 GMT
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