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- Publisher Website: 10.1109/ISPACS.2005.1595535
- Scopus: eid_2-s2.0-33847189233
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Conference Paper: A wavelet based partial update fast LMS/Newton algorithm
Title | A wavelet based partial update fast LMS/Newton algorithm |
---|---|
Authors | |
Issue Date | 2005 |
Publisher | IEEE. |
Citation | Proceedings of 2005 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS 2005), Hong Kong, China, 13-16 December 2005. In Conference Proceedings, 2005, p. 817-820 How to Cite? |
Abstract | This paper studies a wavelet based partial update fast LMS/Newton algorithm. Different from the conventional fast LMS/Newton algorithm, the proposed algorithm first uses a shorter-order, partial Haar transform-based NLMS adaptive filter to estimate the peak position of the long, sparse channel impulse response, and then employs the fast LMS/Newton algorithm integrated with partial update technique to fulfill the rest convergence task. The experimental results demonstrate the proposed algorithm outperforms its conventional counterpart in convergence performance and possesses a significantly lower computational complexity. © 2005 IEEE. |
Persistent Identifier | http://hdl.handle.net/10722/45923 |
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 | 2007-10-30T06:38:34Z | - |
dc.date.available | 2007-10-30T06:38:34Z | - |
dc.date.issued | 2005 | en_HK |
dc.identifier.citation | Proceedings of 2005 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS 2005), Hong Kong, China, 13-16 December 2005. In Conference Proceedings, 2005, p. 817-820 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/45923 | - |
dc.description.abstract | This paper studies a wavelet based partial update fast LMS/Newton algorithm. Different from the conventional fast LMS/Newton algorithm, the proposed algorithm first uses a shorter-order, partial Haar transform-based NLMS adaptive filter to estimate the peak position of the long, sparse channel impulse response, and then employs the fast LMS/Newton algorithm integrated with partial update technique to fulfill the rest convergence task. The experimental results demonstrate the proposed algorithm outperforms its conventional counterpart in convergence performance and possesses a significantly lower computational complexity. © 2005 IEEE. | en_HK |
dc.language | eng | en_HK |
dc.publisher | IEEE. | en_HK |
dc.relation.ispartof | IEEE International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS) | 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.title | A wavelet based partial update fast LMS/Newton algorithm | en_HK |
dc.type | Conference_Paper | 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/ISPACS.2005.1595535 | en_HK |
dc.identifier.scopus | eid_2-s2.0-33847189233 | en_HK |
dc.identifier.hkuros | 121316 | - |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-33847189233&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 2005 | en_HK |
dc.identifier.spage | 817 | en_HK |
dc.identifier.epage | 820 | 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.customcontrol.immutable | sml 151023 - merged | - |