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Proceedings Paper

Perfect reconstruction filter banks with arbitrary regularity
Author(s): Ahmed H. Tewfik
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Paper Abstract

This paper provides a simple parametrization of perfect reconstruction filter banks with arbitrary regularity. The parametrization shows that a perfect reconstruction filter bank with regularity N can be constructed by using an overlapping discrete 2N point Chebyshev transform followed by an orthogonal 2N X 2 transform and an arbitrary perfect reconstruction filter bank.

Paper Details

Date Published: 15 March 1994
PDF: 4 pages
Proc. SPIE 2242, Wavelet Applications, (15 March 1994); doi: 10.1117/12.170081
Show Author Affiliations
Ahmed H. Tewfik, Univ. of Minnesota/Twin Cities (United States)


Published in SPIE Proceedings Vol. 2242:
Wavelet Applications
Harold H. Szu, Editor(s)

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