A lower bound on the ergodic capacity of jointly correlated Rician fading channels

Use este identificador para citar ou linkar para este item: http://repositorio.ufc.br/handle/riufc/69497

Tipo:	Artigo de Evento
Título:	A lower bound on the ergodic capacity of jointly correlated Rician fading channels
Autor(es):	Guimarães, Antonio Alisson Pessoa Cavalcante, Charles Casimiro Kountouris, Marios
Data do documento:	2014
Instituição/Editor/Publicador:	Annual International Symposium on Personal, Indoor, and Mobile Radio Communication
Citação:	GUIMARÃES, A. A. P.; CAVALCANTE, C. C.; KOUNTOURIS, M. A lower bound on the ergodic capacity of jointly correlated Rician fading channels. In: ANNUAL INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR, AND MOBILE RADIO COMMUNICATION, 25., 2014, Washington. Anais... Washington: IEEE, 2014. p. 555-559.
Resumo:	In this paper, we investigate the ergodic capacity of multiple-input multiple-output (MIMO) Rician fading channels in the presence of spatial correlation at both the transmitter and the receiver with perfect channel state information (CSI) at the receiver. Based on majorization theory and the distribution of quadratic forms in normal random variables, we propose a tight lower bound on the ergodic capacity in terms of Meijer G- function. Our analytical results are validated through extensive Monte Carlo simulations using the exponential correlation model.
URI:	http://www.repositorio.ufc.br/handle/riufc/69497
Aparece nas coleções:	DETE - Trabalhos apresentados em eventos

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