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dc.contributor.authorKhoshnevis, Ahmad
Sabharwal, Ashutosh
dc.creatorKhoshnevis, Ahmad
Sabharwal, Ashutosh 2007-10-31T00:50:02Z 2007-10-31T00:50:02Z 2005-05-01 2005-05-01
dc.description Conference paper
dc.description.abstract We consider a multiple antenna system with finite rate feedback, in which the quantized channel state information at the transmitter is used solely for temporal power control. We show that similar to systems without feedback, the tradeoff between diversity order and multiplexing gain exists. However, unlike the systems with feedback that apply both rate and power control, systems with only power control are unable of achieving non-zero diversity order at the maximum multiplexing gain. The analysis is based on asymptotic behavior of the distribution of order statistics of the eigenvalues of channel matrix, which is a key step in evaluating the diversity order.
dc.language.iso eng
dc.subjectFinite Feedback
Diversity-Multiplexing Tradeoff
dc.title Achievable Diversity and Multiplexing in Multiple Antenna Systems with Quantized Power Control
dc.type Conference paper 2005-06-09
dc.citation.bibtexName inproceedings 2005-06-10
dc.contributor.orgCenter for Multimedia Communications (
dc.subject.keywordFinite Feedback
Diversity-Multiplexing Tradeoff
dc.citation.location Seoul, South Korea
dc.citation.conferenceName IEEE International Conference on Communications
dc.type.dcmi Text
dc.type.dcmi Text
dc.identifier.citation A. Khoshnevis and A. Sabharwal, "Achievable Diversity and Multiplexing in Multiple Antenna Systems with Quantized Power Control," 2005.

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  • ECE Publications [1289]
    Publications by Rice University Electrical and Computer Engineering faculty and graduate students

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