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Adaptive Transmission with Partial Channel Information in Spatially Correlated MIMO Channels

DC Field Value Language
dc.contributor.authorKo, Jae-Yun-
dc.contributor.authorLee, Yong-Hwan-
dc.date.accessioned2009-08-13T03:51:18Z-
dc.date.available2009-08-13T03:51:18Z-
dc.date.issued2007-07-
dc.identifier.citation16th IST Mobile and Wireless Communications Summit, 2007en
dc.identifier.urihttp://www.mobilesummit2007.org-
dc.identifier.urihttps://hdl.handle.net/10371/7120-
dc.description.abstractWe propose a new adaptive multiple-input multipleoutput
(MIMO) transmission scheme that can work with partial
channel information. Utilizing the information on dominant eigendimensions
of the channel correlation matrix, the proposed
scheme reduces the amount of channel information required for
adaptive transmission without noticeable performance
degradation. It is analytically shown that the proposed scheme can
minimize the performance loss by properly choosing the number
of eigen-dimensions of the channel correlation matrix. Simulation
results show that the proposed scheme is quite applicable to
practical systems where quantized channel information is utilized.
en
dc.language.isoen-
dc.subjectAdaptive Transmissionen
dc.subjectPartial Channel Informationen
dc.subjectSpatially Correlateden
dc.subjectMIMOen
dc.titleAdaptive Transmission with Partial Channel Information in Spatially Correlated MIMO Channelsen
dc.typeConference Paperen
dc.contributor.AlternativeAuthor고재연-
dc.contributor.AlternativeAuthor이용환-
dc.identifier.doi10.1109/ISTMWC.2007.4299132-
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