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Proceedings Paper

Design of M-band filter banks based on wavelet transform
Author(s): Ming-Haw Yaou; WenThong Chang
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Paper Abstract

Multiresolution representation of a signal is effective for signal processing. In this paper, the relationship between the multirate filtering and wavelet transform is described. It is indicated that the design of M-band perfect reconstruction multirate filter banks can be interpreted as the construction of the multiresolution wavelet bases with resolution step M. With this observation, a set of formulations for the design of perfect reconstruction FIR multirate filter banks is derived. Also, the experimental results are presented and discussed.

Paper Details

Date Published: 1 November 1991
PDF: 11 pages
Proc. SPIE 1605, Visual Communications and Image Processing '91: Visual Communication, (1 November 1991); doi: 10.1117/12.50305
Show Author Affiliations
Ming-Haw Yaou, National Chiao Tung Univ. (Taiwan)
WenThong Chang, National Chiao Tung Univ. (Taiwan)


Published in SPIE Proceedings Vol. 1605:
Visual Communications and Image Processing '91: Visual Communication
Kou-Hu Tzou; Toshio Koga, Editor(s)

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