Finite Rate Feedback Design for Multiple Transmit Antennas

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dc.citation.bibtexNameinproceedingsen_US
dc.citation.conferenceNameAllerton Conference on Communication, Control and Computingen_US
dc.contributor.authorMukkavilli, Krishna Kiranen_US
dc.contributor.authorSabharwal, Ashutoshen_US
dc.contributor.authorAazhang, Behnaamen_US
dc.contributor.orgCenter for Multimedia Communications (http://cmc.rice.edu/)en_US
dc.date.accessioned2007-10-31T00:54:18Z
dc.date.available2007-10-31T00:54:18Z
dc.date.issued2002-10-20
dc.date.modified2003-11-09en_US
dc.date.note2002-10-30en_US
dc.date.submitted2002-10-20en_US
dc.descriptionConference Paperen_US
dc.description.abstractMany practical systems employ a feedback channel to convey the channel state information to the transmitter.The capacity of the feedback channels is usually limited to a few bits per frame. We design feedback based transmission schemes for multiple transmit antenna systems in this work. The important contribution of this work is a design criterion for the construction of optimal beamformers with a constraint on the rate of the feedback channel. Beamforming schemes also lead to reduced complexity compared to space time coding schemes at the cost of a few bits of feedback.en_US
dc.description.sponsorshipTexas Advanced Technology Programen_US
dc.description.sponsorshipNokiaen_US
dc.description.sponsorshipNational Science Foundationen_US
dc.identifier.citationK. K. Mukkavilli, A. Sabharwal and B. Aazhang, "Finite Rate Feedback Design for Multiple Transmit Antennas," 2002.
dc.identifier.urihttps://hdl.handle.net/1911/20117
dc.language.isoeng
dc.subjectFeedback*
dc.subjectMIMO*
dc.subjectBeamforming*
dc.subjectTransmit diversity*
dc.subjectOutage probability*
dc.subject.keywordFeedbacken_US
dc.subject.keywordMIMOen_US
dc.subject.keywordBeamformingen_US
dc.subject.keywordTransmit diversityen_US
dc.subject.keywordOutage probabilityen_US
dc.titleFinite Rate Feedback Design for Multiple Transmit Antennasen_US
dc.typeConference paper
dc.type.dcmiText
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