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Conference Paper: A new fast sub-optimal search method for closed-loop transmit diversity system with limited number of feedback bits

TitleA new fast sub-optimal search method for closed-loop transmit diversity system with limited number of feedback bits
Authors
Ip, SCZhang, ZCheung, SWYuk, TI
KeywordsCommunications
Radio
Issue Date2004
PublisherIEEE.
Citation
2004 IEEE Radio and Wireless Conference (RAWCON), Atlanta, GA, 19-22 September 2004. In Proceedings - 2004 IEEE Radio and Wireless Conference, RAWCON, 2004, p. 387-390 How to Cite?
DOI: http://dx.doi.org/10.1109/RAWCON.2004.1389157
AbstractIn this paper, we present a fast sub-optimal searching algorithm for the closed-loop transmit diversity scheme used in wireless system. Under the low mobility condition and with perfect channel knowledge at the receiving end, our proposed searching algorithm can use a limited number of feedback bits to provide a sub-optimal solution that can achieve the SNR values close to the optimal solution with a greatly reduced complexity and outperform other sub-optimal schemes. The scheme also works well under the presence of feedback errors. © 2004 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/45808
ISBN
0780384512
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorIp, SCen_HK
dc.contributor.authorZhang, Zen_HK
dc.contributor.authorCheung, SWen_HK
dc.contributor.authorYuk, TIen_HK
dc.date.accessioned2007-10-30T06:35:58Z-
dc.date.available2007-10-30T06:35:58Z-
dc.date.issued2004en_HK
dc.identifier.citation2004 IEEE Radio and Wireless Conference (RAWCON), Atlanta, GA, 19-22 September 2004. In Proceedings - 2004 IEEE Radio and Wireless Conference, RAWCON, 2004, p. 387-390en_HK
dc.identifier.isbn0780384512-
dc.identifier.urihttp://hdl.handle.net/10722/45808-
dc.description.abstractIn this paper, we present a fast sub-optimal searching algorithm for the closed-loop transmit diversity scheme used in wireless system. Under the low mobility condition and with perfect channel knowledge at the receiving end, our proposed searching algorithm can use a limited number of feedback bits to provide a sub-optimal solution that can achieve the SNR values close to the optimal solution with a greatly reduced complexity and outperform other sub-optimal schemes. The scheme also works well under the presence of feedback errors. © 2004 IEEE.-
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dc.languageengen_HK
dc.publisherIEEE.en_HK
dc.relation.ispartofProceedings - 2004 IEEE Radio and Wireless Conference, RAWCONen_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.subjectCommunicationsen_HK
dc.subjectRadioen_HK
dc.titleA new fast sub-optimal search method for closed-loop transmit diversity system with limited number of feedback bitsen_HK
dc.typeConference_Paperen_HK
dc.identifier.emailZhang, Z:zgzhang@eee.hku.hken_HK
dc.identifier.emailCheung, SW:swcheung@eee.hku.hken_HK
dc.identifier.emailYuk, TI:tiyuk@eee.hku.hken_HK
dc.identifier.authorityZhang, Z=rp01565en_HK
dc.identifier.authorityCheung, SW=rp00102en_HK
dc.identifier.authorityYuk, TI=rp00210en_HK
dc.description.naturepublished_or_final_versionen_HK
dc.identifier.doi10.1109/RAWCON.2004.1389157-
dc.identifier.scopuseid_2-s2.0-14844284607en_HK
dc.identifier.hkuros105368-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-14844284607&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.spage387en_HK
dc.identifier.epage390en_HK
dc.identifier.scopusauthoridIp, SC=14058329900en_HK
dc.identifier.scopusauthoridZhang, Z=8597618700en_HK
dc.identifier.scopusauthoridCheung, SW=7202472784en_HK
dc.identifier.scopusauthoridYuk, TI=6603685705en_HK

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