AN IMPROVEMENT TO THE POWELL AND CHAU LINEAR-PHASE IIR FILTERS

Authors
WILLSON AN ORCHARD HJ
Citation
An. Willson et Hj. Orchard, AN IMPROVEMENT TO THE POWELL AND CHAU LINEAR-PHASE IIR FILTERS, IEEE transactions on signal processing, 42(10), 1994, pp. 2842-2848
Citations number
9
Categorie Soggetti
Acoustics
Journal title
IEEE transactions on signal processing → ACNP
ISSN journal
1053587X
Volume
42
Issue
10
Year of publication
1994
Pages
2842 - 2848
Database
ISI
SICI code
1053-587X(1994)42:10<2842:AITTPA>2.0.ZU;2-E
Abstract
A technique using Jacobian elliptic functions is given that, by removi ng a previous method's double zero constraint, yields improved designs of linear phase IIR filters.