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Article: A new block-exact fast LMS/Newton adaptive filtering algorithm
Title | A new block-exact fast LMS/Newton adaptive filtering algorithm |
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Authors | |
Keywords | Adaptive filter Block exact Fast least-mean squares (LMS)/Newton algorithm |
Issue Date | 2006 |
Publisher | IEEE. |
Citation | IEEE Transactions On Signal Processing, 2006, v. 54 n. 1, p. 374-380 How to Cite? |
Abstract | This correspondence proposes a new block-exact fast least-mean squares (LMS)/Newton algorithm for adaptive filtering. It is obtained by exploiting the shifting property of the whitened input of the fast LMS/ Newton algorithm so that a block-exact update can be carried out in the LMS part of the algorithm. The proposed algorithm has significantly less computational complexity than, but exact mathematical equivalence to, the fast LMS/Newton algorithm. Since short block length is allowed, the processing delay introduced is not excessively large as in conventional block filtering generalization. Implementation issues and the experimental results are given to illustrate the principle and efficiency of the proposed algorithm. © 2006 IEEE. |
Persistent Identifier | http://hdl.handle.net/10722/44802 |
ISSN | 2023 Impact Factor: 4.6 2023 SCImago Journal Rankings: 2.520 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Zhou, Y | en_HK |
dc.contributor.author | Chan, SC | en_HK |
dc.contributor.author | Ho, KL | en_HK |
dc.date.accessioned | 2007-10-30T06:10:32Z | - |
dc.date.available | 2007-10-30T06:10:32Z | - |
dc.date.issued | 2006 | en_HK |
dc.identifier.citation | IEEE Transactions On Signal Processing, 2006, v. 54 n. 1, p. 374-380 | en_HK |
dc.identifier.issn | 1053-587X | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/44802 | - |
dc.description.abstract | This correspondence proposes a new block-exact fast least-mean squares (LMS)/Newton algorithm for adaptive filtering. It is obtained by exploiting the shifting property of the whitened input of the fast LMS/ Newton algorithm so that a block-exact update can be carried out in the LMS part of the algorithm. The proposed algorithm has significantly less computational complexity than, but exact mathematical equivalence to, the fast LMS/Newton algorithm. Since short block length is allowed, the processing delay introduced is not excessively large as in conventional block filtering generalization. Implementation issues and the experimental results are given to illustrate the principle and efficiency of the proposed algorithm. © 2006 IEEE. | en_HK |
dc.format.extent | 248980 bytes | - |
dc.format.extent | 2800 bytes | - |
dc.format.mimetype | application/pdf | - |
dc.format.mimetype | text/plain | - |
dc.language | eng | en_HK |
dc.publisher | IEEE. | en_HK |
dc.relation.ispartof | IEEE Transactions on Signal Processing | en_HK |
dc.rights | ©2005 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.subject | Adaptive filter | en_HK |
dc.subject | Block exact | en_HK |
dc.subject | Fast least-mean squares (LMS)/Newton algorithm | en_HK |
dc.title | A new block-exact fast LMS/Newton adaptive filtering algorithm | en_HK |
dc.type | Article | en_HK |
dc.identifier.openurl | http://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1053-587X&volume=54&issue=1&spage=374&epage=380&date=2006&atitle=A+new+block-exact+fast+LMS/Newton+adaptive+filtering+algorithm | en_HK |
dc.identifier.email | Chan, SC:scchan@eee.hku.hk | en_HK |
dc.identifier.email | Ho, KL:klho@eee.hku.hk | en_HK |
dc.identifier.authority | Chan, SC=rp00094 | en_HK |
dc.identifier.authority | Ho, KL=rp00117 | en_HK |
dc.description.nature | published_or_final_version | en_HK |
dc.identifier.doi | 10.1109/TSP.2005.861099 | en_HK |
dc.identifier.scopus | eid_2-s2.0-30444437771 | en_HK |
dc.identifier.hkuros | 121268 | - |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-30444437771&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 54 | en_HK |
dc.identifier.issue | 1 | en_HK |
dc.identifier.spage | 374 | en_HK |
dc.identifier.epage | 380 | en_HK |
dc.identifier.isi | WOS:000234755600033 | - |
dc.publisher.place | United States | en_HK |
dc.identifier.scopusauthorid | Zhou, Y=8862218900 | en_HK |
dc.identifier.scopusauthorid | Chan, SC=13310287100 | en_HK |
dc.identifier.scopusauthorid | Ho, KL=7403581592 | en_HK |
dc.identifier.issnl | 1053-587X | - |