Wavelet Applications in Signal and Image Processing IV , SPIE , Denver , 1996 1 Methods for Regular VLSI Implementations of Wavelet
نویسنده
چکیده
We investigate three approaches to VLSI implementation of wavelet lters. The direct form structure, the lattice form structure, and an algebraic structure are used to derive diierent architectures for wavelet lters. The algebraic structure exploits conjugacy properties in number elds. All approaches are explained in detail for the Daubechies 4-tab lters. We outline the philosophy of a design method for integrated circuits.
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