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Article: M-Channel compactly supported biorthogonal cosine-modulated wavelet bases

TitleM-Channel compactly supported biorthogonal cosine-modulated wavelet bases
Authors
Chan, SCLuo, YHo, KL
Issue Date1998
PublisherIEEE.
Citation
Ieee Transactions On Signal Processing, 1998, v. 46 n. 4, p. 1142-1151 How to Cite?
DOI: http://dx.doi.org/10.1109/78.668566
AbstractIn this correspondence, we generalize the theory of compactly supported biorthogonal two-channel wavelet bases to M -channel. A sufficient condition for the M-channel perfect reconstruction filter banks to construct M-channel biorthogonal bases of compactly supported wavelets is derived. It is shown that the construction of biorthogonal Af-channel wavelet bases is equivalent to the design of a Af-channel perfect reconstruction filter bank with some added regularity conditions. A family of M-channel biorthogonal wavelet bases based on the cosinemodulated filter bank (CMFB) is proposed. It has the advantages of simple design procedure, efficient implementation, and good filter quality. A new method for imposing the regularity on the CMFB's is also introduced, and several design examples are given. ©1998 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/42775
ISSN
1053-587X
2023 Impact Factor: 4.6
2023 SCImago Journal Rankings: 2.520
ISI Accession Number ID
WOS:000072687500028
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorChan, SCen_HK
dc.contributor.authorLuo, Yen_HK
dc.contributor.authorHo, KLen_HK
dc.date.accessioned2007-03-23T04:31:57Z-
dc.date.available2007-03-23T04:31:57Z-
dc.date.issued1998en_HK
dc.identifier.citationIeee Transactions On Signal Processing, 1998, v. 46 n. 4, p. 1142-1151en_HK
dc.identifier.issn1053-587Xen_HK
dc.identifier.urihttp://hdl.handle.net/10722/42775-
dc.description.abstractIn this correspondence, we generalize the theory of compactly supported biorthogonal two-channel wavelet bases to M -channel. A sufficient condition for the M-channel perfect reconstruction filter banks to construct M-channel biorthogonal bases of compactly supported wavelets is derived. It is shown that the construction of biorthogonal Af-channel wavelet bases is equivalent to the design of a Af-channel perfect reconstruction filter bank with some added regularity conditions. A family of M-channel biorthogonal wavelet bases based on the cosinemodulated filter bank (CMFB) is proposed. It has the advantages of simple design procedure, efficient implementation, and good filter quality. A new method for imposing the regularity on the CMFB's is also introduced, and several design examples are given. ©1998 IEEE.en_HK
dc.format.extent324723 bytes-
dc.format.extent28160 bytes-
dc.format.mimetypeapplication/pdf-
dc.format.mimetypeapplication/msword-
dc.languageengen_HK
dc.publisherIEEE.en_HK
dc.relation.ispartofIEEE Transactions on Signal Processingen_HK
dc.rights©1998 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.-
dc.titleM-Channel compactly supported biorthogonal cosine-modulated wavelet basesen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1053-587X&volume=46&issue=4&spage=1142&epage=1151&date=1998&atitle=M-channel+compactly+supported+biorthogonal+cosine-modulated+wavelet+basesen_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.doi10.1109/78.668566en_HK
dc.identifier.scopuseid_2-s2.0-0001683990en_HK
dc.identifier.hkuros35685-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0001683990&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume46en_HK
dc.identifier.issue4en_HK
dc.identifier.spage1142en_HK
dc.identifier.epage1151en_HK
dc.identifier.isiWOS:000072687500028-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridChan, SC=13310287100en_HK
dc.identifier.scopusauthoridLuo, Y=54680940500en_HK
dc.identifier.scopusauthoridHo, KL=7403581592en_HK
dc.identifier.issnl1053-587X-

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