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   -> Volume 4, Issue 4


Answer: Wavelets and convolution (WD 4.2 #28)
 
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tsuhan@big.att.com (Tsuhan Chen)
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PostPosted: Mon Dec 02, 2002 6:07 pm    
Subject: Answer: Wavelets and convolution (WD 4.2 #28)
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Answer: Wavelets and convolution (WD 4.2 #28)

Dear Elharti Abdelmoula,

In response to your question posted in the Feb 1995 issue of the
Wavelet Digest, a wavelet convolution theorem was presented in
(See pp. 2018-2019):

Tsuhan Chen and P. P. Vaidyanathan, "Vector space framework for
unification of one- and multidimensional filter bank theory," IEEE
Trans. on Signal Processing, vol. 42, no. 8, pp. 2006-2021, August
1994.

This wavelet convolution theorem is similar to, although not exactly
the same as, that of the DFT/FFT type.

Best regards,
Tsuhan Chen

AT&T Bell Laboratories
Visual Communications Research Department
101 Crawfords Corner Road, 4C528
Holmdel, NJ 07733-3030
Tel: (908) 949-2708
Email: tsuhan@research.att.com
All times are GMT + 1 Hour
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