Title :
Channel Inversion in MIMO Systems over Rician Fading
Author :
Senaratne, Damith ; Tellambura, Chintha ; Suraweera, Himal A.
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of Alberta, Edmonton, AB, Canada
Abstract :
We examine the distribution of the per virtual-channel received signal-to-noise ratio over a multiple-input multiple-output channel modeled by a rank-2 non-central Wishart matrix. The exact probability density function is derived for all possible non-centrality matrices; and verified through simulation for selected systems. Identities for exact analytic results on the outage probability, the average symbol error rate, and the moment generating function are also derived.
Keywords :
MIMO communication; Rician channels; matrix algebra; probability; MIMO systems; Rician fading; channel inversion; moment generating function; multiple-input multiple-output channel; outage probability; probability density function; rank-2 noncentral Wishart matrix; symbol error rate; virtual channel received signal-to-noise ratio; Eigenvalues and eigenfunctions; Fading; Receiving antennas; Rician channels; Signal to noise ratio;
Conference_Titel :
Global Telecommunications Conference (GLOBECOM 2010), 2010 IEEE
Conference_Location :
Miami, FL
Print_ISBN :
978-1-4244-5636-9
Electronic_ISBN :
1930-529X
DOI :
10.1109/GLOCOM.2010.5684330
