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Conference Paper: A new block exact fast LMS/newton adaptive filtering algorithm
Title | A new block exact fast LMS/newton adaptive filtering algorithm |
---|---|
Authors | |
Keywords | Computers Circuits |
Issue Date | 2004 |
Publisher | IEEE. |
Citation | Midwest Symposium On Circuits And Systems, 2004, v. 2, p. II29-II32 How to Cite? |
Abstract | This paper proposes a new block exact fast 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 reduced arithmetic complexity than but exact arithmetic equivalence to the 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. |
Description | The 47th Midwest Symposium on Circuits and Systems Conference, Salt Lake City, Utah, USA, 25-28 July 2004 |
Persistent Identifier | http://hdl.handle.net/10722/46436 |
ISSN | 2023 SCImago Journal Rankings: 0.268 |
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 | 2007-10-30T06:49:49Z | - |
dc.date.available | 2007-10-30T06:49:49Z | - |
dc.date.issued | 2004 | en_HK |
dc.identifier.citation | Midwest Symposium On Circuits And Systems, 2004, v. 2, p. II29-II32 | en_HK |
dc.identifier.issn | 1548-3746 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/46436 | - |
dc.description | The 47th Midwest Symposium on Circuits and Systems Conference, Salt Lake City, Utah, USA, 25-28 July 2004 | - |
dc.description.abstract | This paper proposes a new block exact fast 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 reduced arithmetic complexity than but exact arithmetic equivalence to the 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. | en_HK |
dc.format.extent | 387749 bytes | - |
dc.format.extent | 2800 bytes | - |
dc.format.extent | 27162 bytes | - |
dc.format.mimetype | application/pdf | - |
dc.format.mimetype | text/plain | - |
dc.format.mimetype | text/plain | - |
dc.language | eng | en_HK |
dc.publisher | IEEE. | en_HK |
dc.relation.ispartof | Midwest Symposium on Circuits and Systems | en_HK |
dc.rights | ©2004 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 | Computers | en_HK |
dc.subject | Circuits | en_HK |
dc.title | A new block exact fast LMS/newton adaptive filtering algorithm | en_HK |
dc.type | Conference_Paper | en_HK |
dc.identifier.openurl | http://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1548-3746&volume=2&spage=29&epage=32&date=2004&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/MWSCAS.2004.1354083 | en_HK |
dc.identifier.scopus | eid_2-s2.0-11144272116 | en_HK |
dc.identifier.hkuros | 90099 | - |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-11144272116&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 2 | en_HK |
dc.identifier.spage | II29 | en_HK |
dc.identifier.epage | II32 | en_HK |
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 | 1548-3746 | - |