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Unstable IIR-like filter blocks for generating linear-phase FIR filters: A noise analysis

  • Tampere University
  • SUNY Buffalo

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

1 Scopus citations

Abstract

The authors have recently proposed two alternative techniques for generating narrow transition band linear-phase FIR filters. The implementation of both designs requires a set of demultiplexers and IIR filters, which accounts for the efficiency of the designs. On the other hand, since the demultiplexers and the IIR filters go through an activation-deactivation cycle at different time slots, the noise analysis for the structure becomes extremely complex. This study aims to derive closed form formulae for the roundoff noise generated in the proposed structures.

Original languageEnglish
Title of host publicationTENCON 2005 - 2005 IEEE Region 10 Conference
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Print)0780393112, 9780780393110
DOIs
StatePublished - 2005
EventTENCON 2005 - 2005 IEEE Region 10 Conference - Melbourne, Australia
Duration: Nov 21 2005Nov 24 2005

Publication series

NameIEEE Region 10 Annual International Conference, Proceedings/TENCON
Volume2007
ISSN (Print)2159-3442
ISSN (Electronic)2159-3450

Conference

ConferenceTENCON 2005 - 2005 IEEE Region 10 Conference
Country/TerritoryAustralia
CityMelbourne
Period11/21/0511/24/05

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