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Article: Efficient method for designing two-channel PR FIR filter banks with low system delay

TitleEfficient method for designing two-channel PR FIR filter banks with low system delay
Authors
Issue Date2001
PublisherI E E E. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=97
Citation
Ieee Signal Processing Letters, 2001, v. 8 n. 1, p. 16-19 How to Cite?
AbstractIn this paper, an efficient method for designing perfect reconstruction (PR) two-channel finite impulse response (FIR) filter banks with low system delay is proposed. It is based on the use of nonlinear-phase FIR function in a structure previously proposed by Phoong et al. The design problem is formulated as a complex polynomial approximation problem and is solved effectively using the Remez exchange algorithm with very low design complexity. Design examples show that filter banks with flexible stopband attenuation and system delay can be readily obtained by the proposed algorithm.
Persistent Identifierhttp://hdl.handle.net/10722/42830
ISSN
2015 Impact Factor: 1.661
2015 SCImago Journal Rankings: 1.072
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorMao, JSen_HK
dc.contributor.authorChan, SCen_HK
dc.contributor.authorHo, KLen_HK
dc.date.accessioned2007-03-23T04:33:00Z-
dc.date.available2007-03-23T04:33:00Z-
dc.date.issued2001en_HK
dc.identifier.citationIeee Signal Processing Letters, 2001, v. 8 n. 1, p. 16-19en_HK
dc.identifier.issn1070-9908en_HK
dc.identifier.urihttp://hdl.handle.net/10722/42830-
dc.description.abstractIn this paper, an efficient method for designing perfect reconstruction (PR) two-channel finite impulse response (FIR) filter banks with low system delay is proposed. It is based on the use of nonlinear-phase FIR function in a structure previously proposed by Phoong et al. The design problem is formulated as a complex polynomial approximation problem and is solved effectively using the Remez exchange algorithm with very low design complexity. Design examples show that filter banks with flexible stopband attenuation and system delay can be readily obtained by the proposed algorithm.en_HK
dc.format.extent118942 bytes-
dc.format.extent28160 bytes-
dc.format.mimetypeapplication/pdf-
dc.format.mimetypeapplication/msword-
dc.languageengen_HK
dc.publisherI E E E. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=97en_HK
dc.relation.ispartofIEEE Signal Processing Lettersen_HK
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.rights©2001 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.en_HK
dc.titleEfficient method for designing two-channel PR FIR filter banks with low system delayen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1070-9908&volume=8&issue=1&spage=16&epage=19&date=2001&atitle=An+efficient+method+for+designing+two-channel+PR+FIR+filter+banks+with+low+system+delayen_HK
dc.identifier.emailChan, SC:scchan@eee.hku.hken_HK
dc.identifier.emailHo, KL:klho@eee.hku.hken_HK
dc.identifier.authorityChan, SC=rp00094en_HK
dc.identifier.authorityHo, KL=rp00117en_HK
dc.description.naturepublished_or_final_versionen_HK
dc.identifier.doi10.1109/97.889638en_HK
dc.identifier.scopuseid_2-s2.0-0035128270en_HK
dc.identifier.hkuros50882-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0035128270&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume8en_HK
dc.identifier.issue1en_HK
dc.identifier.spage16en_HK
dc.identifier.epage19en_HK
dc.identifier.isiWOS:000165856400006-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridMao, JS=7402727784en_HK
dc.identifier.scopusauthoridChan, SC=13310287100en_HK
dc.identifier.scopusauthoridHo, KL=7403581592en_HK

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