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dc.contributor.authorSendonaris, Andrew
Erkip, Elza
Aazhang, Behnaam
dc.creatorSendonaris, Andrew
Erkip, Elza
Aazhang, Behnaam
dc.date.accessioned 2007-10-31T01:05:56Z
dc.date.available 2007-10-31T01:05:56Z
dc.date.issued 2003-11-20
dc.date.submitted 2003-01-14
dc.identifier.citation A. Sendonaris, E. Erkip and B. Aazhang, "User Cooperation Diversity--Part II: Implementation Aspects and Performance Analysis," IEEE Transactions on Communications, vol. 51, no. 11, 2003.
dc.identifier.urihttps://hdl.handle.net/1911/20369
dc.description Journal Paper
dc.description.abstract This is the second in a two-part series of papers on a new form of spatial diversity, where diversity gains are achieved through the cooperation of mobile users. Part I described the user cooperation concept and proposed a cooperation strategy for a conventional CDMA system. Part II investigates the cooperation concept further and considers practical issues related to its implementation. In particular, we investigate the optimal and suboptimal receiver design, and present performance analysis for the conventional CDMA implementation proposed in Part I. We also consider a high rate CDMA implementation and a cooperation strategy when assumptions about the channel state information at the transmitters are relaxed. We illustrate that, under all scenarios studied, cooperation is beneficial in terms of increasing system throughput and cell coverage, as well as decreasing sensitivity to channel variations.
dc.description.sponsorship Nokia
dc.language.iso eng
dc.subjectmultiuser channels
fading
diversity
information rates
code-division multiple access
cooperation
dc.title User Cooperation Diversity--Part II: Implementation Aspects and Performance Analysis
dc.type Journal article
dc.citation.bibtexName article
dc.citation.journalTitle IEEE Transactions on Communications
dc.date.modified 2003-12-20
dc.contributor.orgCenter for Multimedia Communications (http://cmc.rice.edu/)
dc.subject.keywordmultiuser channels
fading
diversity
information rates
code-division multiple access
cooperation
dc.citation.volumeNumber 51
dc.citation.issueNumber 11
dc.type.dcmi Text
dc.type.dcmi Text
dc.identifier.doihttp://dx.doi.org/10.1109/TCOMM.2003.819238
dc.citation.firstpage 1939
dc.citation.lastpage 1948


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  • ECE Publications [1305]
    Publications by Rice University Electrical and Computer Engineering faculty and graduate students

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