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Impact of antenna correlation on the capacity of multiantenna channels

Mostra el registre parcial de l'element Tulino, Antonia M. Lozano Solsona, Angel Verdú, Sergio 2012-01-19T14:00:09Z 2012-01-19T14:00:09Z 2005
dc.identifier.citation Tulino A M, Lozano A, Verdu S. Impact of antenna correlation on the capacity of multiantenna channels. IEEE Transactions on Information Theory. 2005; 51(7): 2494-2509. DOI 10.1109/TIT.2005.850094
dc.identifier.issn 0018-9448
dc.description.abstract This paper applies random matrix theory to obtain analytical characterizations of the capacity of correlated multiantenna channels. The analysis is not restricted to the popular separable correlation model, but rather it embraces a more general representation that subsumes/nmost of the channel models that have been treated in the literature. For arbitrary signal-to-noise ratios (SNR), the characterization is conducted in the regime of large numbers of antennas. For the low- and high-SNR regions, in turn, we uncover compact capacity expansions that are valid for arbitrary numbers of antennas and that shed insight on how antenna correlation impacts the tradeoffs between power, bandwidth and rate.
dc.language.iso eng
dc.publisher Institute of Electrical and Electronics Engineers (IEEE)
dc.rights © 2005 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works./nThe final published article can be found at
dc.subject.other Ràdio -- Antenes
dc.subject.other Comunicació sense fil, Sistemes de
dc.subject.other Tractament del senyal
dc.title Impact of antenna correlation on the capacity of multiantenna channels
dc.type info:eu-repo/semantics/article
dc.subject.keyword Channel capacity
dc.subject.keyword Multiantenna arrays
dc.subject.keyword Random matrices
dc.subject.keyword Fading channels
dc.subject.keyword Antenna correlation
dc.rights.accessRights info:eu-repo/semantics/openAccess
dc.type.version info:eu-repo/semantics/acceptedVersion

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