Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/46797
DC FieldValueLanguage
dc.contributor.authorUeng, F.B.en_US
dc.contributor.author翁芳標zh_TW
dc.contributor.authorTsai, S.C.en_US
dc.contributor.authorChen, J.D.en_US
dc.date2008zh_TW
dc.date.accessioned2014-06-06T08:22:13Z-
dc.date.available2014-06-06T08:22:13Z-
dc.identifier.issn0018-9545zh_TW
dc.identifier.urihttp://hdl.handle.net/11455/46797-
dc.description.abstractIn multiple-input-multiple-output (MIMO) communication systems, multiple antennas are employed at the transmitter and the receiver. Compared with conventional systems, it has been recognized that MIMO is an important technology in obtaining higher data rate and increasing the system capacity. This paper proposes two new linear multiuser detectors and their adaptive implementations for the synchronous multiuser direct-sequence code division multiple-access systems in a MIMO multipath fading environment. First, we employ the total least squares (TLS) method and the estimation of signal parameters via rotational invariance techniques (ESPRIT) to construct the multiuser detector structures. Second, we use the least mean square algorithm in the TLS-based and ESPRIT-based multiuser detectors to develop four adaptive receivers. We also analyze the probability of bit error of the proposed receivers. Simulation results show the performance comparisons of the proposed receivers.en_US
dc.language.isoen_USzh_TW
dc.relationIeee Transactions on Vehicular Technologyen_US
dc.relation.ispartofseriesIeee Transactions on Vehicular Technology, Volume 57, Issue 5, Page(s) 3015-3027.en_US
dc.relation.urihttp://dx.doi.org/10.1109/tvt.2008.917233en_US
dc.subjectdirect-sequence code division multiple access (DS/CDMA)en_US
dc.subjectestimation ofen_US
dc.subjectsignal parameters via rotational invariance techniques (ESPRIT)en_US
dc.subjectleasten_US
dc.subjectmean square (LMS)en_US
dc.subjectmultiple-input-multiple-output (MIMO)en_US
dc.subjecttotal leasten_US
dc.subjectsquares (TLS)en_US
dc.subjectmultiple-access channelsen_US
dc.subjectperformance analysisen_US
dc.subjectmultiuser detectionen_US
dc.subjectblind equalizationen_US
dc.subjectsubspace methoden_US
dc.subjectcdma systemsen_US
dc.subjectefficiencyen_US
dc.subjectespriten_US
dc.subjecterroren_US
dc.titleAdaptive detectors for MIMO DS/CDMA communication systemsen_US
dc.typeJournal Articlezh_TW
dc.identifier.doi10.1109/tvt.2008.917233zh_TW
item.fulltextno fulltext-
item.languageiso639-1en_US-
item.openairetypeJournal Article-
item.cerifentitytypePublications-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.grantfulltextnone-
Appears in Collections:通訊工程研究所
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