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Article: Rake-based multiuser detection for quasi-synchronous SDMA systems

TitleRake-based multiuser detection for quasi-synchronous SDMA systems
Authors
Ma, SZeng, YNg, TS
KeywordsMultiuser detection
Rake receiver
Spatial-division multiple access (SDMA)
Issue Date2007
PublisherI E E E. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=26
Citation
Ieee Transactions On Communications, 2007, v. 55 n. 3, p. 394-397 How to Cite?
DOI: http://dx.doi.org/10.1109/TCOMM.2007.892440
AbstractIn this letter, a Rake-based multiuser detection technique, consisting of multiuser single-path signal separation, time-delay estimation, and multipath combining, is proposed for quasi-synchronous spatial-division multiple-access (SDMA) systems. Time diversity is achieved for performance improvement. In addition, only the upper bounds of the channel length and the time delays are required. Simulation results verify the effectiveness of the proposed technique, as well as its robustness against overestimation of the maximum channel length and the maximum time delay. © 2007 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/57442
ISSN
0090-6778
2023 Impact Factor: 7.2
2020 SCImago Journal Rankings: 1.468
ISI Accession Number ID
WOS:000245149000003
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorMa, Sen_HK
dc.contributor.authorZeng, Yen_HK
dc.contributor.authorNg, TSen_HK
dc.date.accessioned2010-04-12T01:36:56Z-
dc.date.available2010-04-12T01:36:56Z-
dc.date.issued2007en_HK
dc.identifier.citationIeee Transactions On Communications, 2007, v. 55 n. 3, p. 394-397en_HK
dc.identifier.issn0090-6778en_HK
dc.identifier.urihttp://hdl.handle.net/10722/57442-
dc.description.abstractIn this letter, a Rake-based multiuser detection technique, consisting of multiuser single-path signal separation, time-delay estimation, and multipath combining, is proposed for quasi-synchronous spatial-division multiple-access (SDMA) systems. Time diversity is achieved for performance improvement. In addition, only the upper bounds of the channel length and the time delays are required. Simulation results verify the effectiveness of the proposed technique, as well as its robustness against overestimation of the maximum channel length and the maximum time delay. © 2007 IEEE.en_HK
dc.languageengen_HK
dc.publisherI E E E. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=26en_HK
dc.relation.ispartofIEEE Transactions on Communicationsen_HK
dc.rights©2007 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.subjectMultiuser detectionen_HK
dc.subjectRake receiveren_HK
dc.subjectSpatial-division multiple access (SDMA)en_HK
dc.titleRake-based multiuser detection for quasi-synchronous SDMA systemsen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0090-6778&volume=55&issue=3&spage=394&epage=397&date=2007&atitle=Rake-based+multiuser+detection+for+quasi-synchronous+SDMA+systemsen_HK
dc.identifier.emailMa, S: sdma@eee.hku.hken_HK
dc.identifier.emailNg, TS: tsng@eee.hku.hken_HK
dc.identifier.authorityMa, S=rp00153en_HK
dc.identifier.authorityNg, TS=rp00159en_HK
dc.description.naturepublished_or_final_versionen_HK
dc.identifier.doi10.1109/TCOMM.2007.892440en_HK
dc.identifier.scopuseid_2-s2.0-34147170944en_HK
dc.identifier.hkuros134372-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-34147170944&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume55en_HK
dc.identifier.issue3en_HK
dc.identifier.spage394en_HK
dc.identifier.epage397en_HK
dc.identifier.isiWOS:000245149000003-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridMa, S=8553949000en_HK
dc.identifier.scopusauthoridZeng, Y=7402981440en_HK
dc.identifier.scopusauthoridNg, TS=7402229975en_HK
dc.identifier.issnl0090-6778-

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