Design of perfect reconstruction integer-modulated filter banks

Aefred Mertins, Tanja Karp, Jorg Kliewer

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

5 Scopus citations

Abstract

New methods for the design of integer-modulated filter banks are presented. The novelty lies in the design of the modulation vectors, which are not restricted to certain structures like dyadic symmetry. In addition, an efficient implementation based on Householder factorization is presented. In all cases considered, both the filter prototype and the modulation sequences are composed of integers while maintaining perfect reconstruction for arbitrary input signals.

Original languageEnglish
Title of host publicationISSPA 1999 - Proceedings of the 5th International Symposium on Signal Processing and Its Applications
PublisherIEEE Computer Society
Pages591-594
Number of pages4
ISBN (Print)1864354518, 9781864354515
DOIs
StatePublished - 1999
Event5th International Symposium on Signal Processing and Its Applications, ISSPA 1999 - Brisbane, QLD, Australia
Duration: Aug 22 1999Aug 25 1999

Publication series

NameISSPA 1999 - Proceedings of the 5th International Symposium on Signal Processing and Its Applications
Volume2

Conference

Conference5th International Symposium on Signal Processing and Its Applications, ISSPA 1999
Country/TerritoryAustralia
CityBrisbane, QLD
Period08/22/9908/25/99

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