Design of two-channel linear phase IIR PRQMF banks based on the approximation of FIR filters
Authors: 
E. Tufan, V. TavsanogluAuthors Info & Claims
E. Tufan, V. TavsanogluAuthors Info & ClaimsAbstract
This paper presents an algorithm to design two-channel linear phase IIR PRQMF (LP IIR PRQMF) banks. This algorithm is based on the approximation of the FIR by IIR digital filters matching a finite portion of the impulse response and the autocorrelation coefficients of a given FIR filter.
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Published In
October 1995
ISBN:0818673702
Copyright © Copyright (c) 1996 Institute of Electrical and Electronics Engineers, Inc. All rights reserved.
Publisher
IEEE Computer Society
United States
Publication History
Published: 30 October 1995
Author Tags
- FIR filters
- FIR filters approximation
- IIR digital filters
- IIR filters
- LP IIR PRQMF banks
- algorithm
- approximation theory
- autocorrelation coefficients
- band-pass filters
- correlation methods
- delay circuits
- filter banks design
- filtering theory
- impulse response
- perfect reconstruction property
- quadrature mirror filters
- signal reconstruction
- two-channel linear phase IIR PRQMF banks
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