Digital filter synthesis based on an algorithm to generate all minimal signed digit representations

Cited 56 time in webofscience Cited 0 time in scopus
  • Hit : 714
  • Download : 1027
DC FieldValueLanguage
dc.contributor.authorPark, In-Cheolko
dc.contributor.authorKang, HJko
dc.date.accessioned2007-08-20T01:49:52Z-
dc.date.available2007-08-20T01:49:52Z-
dc.date.created2012-02-06-
dc.date.created2012-02-06-
dc.date.issued2002-12-
dc.identifier.citationIEEE TRANSACTIONS ON COMPUTER-AIDED DESIGN OF INTEGRATED CIRCUITS AND SYSTEMS, v.21, no.12, pp.1525 - 1529-
dc.identifier.issn0278-0070-
dc.identifier.urihttp://hdl.handle.net/10203/1041-
dc.description.abstractIn this paper, the authors propose an algorithm to find all the minimal signed digit (MSD) representations of a constant and present an algorithm to synthesize digital filters based on the MSD representation. The hardware complexity of a digital signal processing system is dependent on the number system used for the implementation. Although the canonical signed digit (CSD) representation is widely employed, as it is unique and guarantees the minimal number of nonzero digits for a constant, the MSD representation provides multiple representations that have the same number of nonzero digits as the CSD representation. The proposed filter synthesis algorithm utilizes this redundancy of the MSD representation to make common subexpressions, as many as possible, leading to smaller filters. By applying the proposed algorithm to the hardware synthesis of finite impulse response filters, the authors obtained multiplier blocks that are 7% smaller than those generated from the CSD representation.-
dc.languageEnglish-
dc.language.isoen_USen
dc.publisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC-
dc.subjectDESIGN-
dc.titleDigital filter synthesis based on an algorithm to generate all minimal signed digit representations-
dc.typeArticle-
dc.identifier.wosid000179708700015-
dc.identifier.scopusid2-s2.0-0036912803-
dc.type.rimsART-
dc.citation.volume21-
dc.citation.issue12-
dc.citation.beginningpage1525-
dc.citation.endingpage1529-
dc.citation.publicationnameIEEE TRANSACTIONS ON COMPUTER-AIDED DESIGN OF INTEGRATED CIRCUITS AND SYSTEMS-
dc.embargo.liftdate9999-12-31-
dc.embargo.terms9999-12-31-
dc.contributor.localauthorPark, In-Cheol-
dc.contributor.nonIdAuthorKang, HJ-
dc.type.journalArticleArticle-
dc.subject.keywordAuthorcanonical signed digit-
dc.subject.keywordAuthorfilter design-
dc.subject.keywordAuthorminimal signed digit-
dc.subject.keywordAuthormultiple constant multiplication-
dc.subject.keywordAuthornumber system-
dc.subject.keywordPlusDESIGN-
Appears in Collection
EE-Journal Papers(저널논문)
Files in This Item
This item is cited by other documents in WoS
⊙ Detail Information in WoSⓡ Click to see webofscience_button
⊙ Cited 56 items in WoS Click to see citing articles in records_button

qr_code

  • mendeley

    citeulike


rss_1.0 rss_2.0 atom_1.0