Design of Multiple Antenna Coding Schemes with Channel Feedback

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dc.citation.bibtexNameinproceedingsen_US
dc.citation.conferenceNameAsilomar Conference on Signals, Systems, and Computersen_US
dc.citation.locationPacific Grove, CAen_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.accessioned2007-10-31T00:54:07Z
dc.date.available2007-10-31T00:54:07Z
dc.date.issued2001-11-20
dc.date.modified2003-11-09en_US
dc.date.note2001-11-16en_US
dc.date.submitted2001-11-20en_US
dc.descriptionConference Paperen_US
dc.description.abstractIn this paper, we derive multiple antenna transmission strategies in the presence of limited channel information at the transmitter and the receiver. In particular, we look at the cases of complete channel information, channel phase information and channel amplitude information at the transmitter. We highlight that transmission along the eigenvector of the channel corresponding to the maximum eigenvalue minimizes error probability, when complete channel information is available at the transmitter. In the case where only the channel phase information is available at the transmitter, we derive the beamformer which minimizes the error probability. We also show that, in the presence of channel amplitude information at the transmitter without any phase information, selection diversity at the transmitter is the best beamforming strategy. We evaluate the penalty in SNR incurred by the transmission schemes in the case of limited channel information compared to the case of complete channel information at the transmitter.en_US
dc.description.sponsorshipNokiaen_US
dc.identifier.citationK. K. Mukkavilli, A. Sabharwal and B. Aazhang, "Design of Multiple Antenna Coding Schemes with Channel Feedback," 2001.
dc.identifier.urihttps://hdl.handle.net/1911/20113
dc.language.isoeng
dc.subjectMultiple antennas*
dc.subjectfeedback*
dc.subjectbeamforming*
dc.subjectcoding schemes*
dc.subject.keywordMultiple antennasen_US
dc.subject.keywordfeedbacken_US
dc.subject.keywordbeamformingen_US
dc.subject.keywordcoding schemesen_US
dc.titleDesign of Multiple Antenna Coding Schemes with Channel Feedbacken_US
dc.typeConference paper
dc.type.dcmiText
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