Title :
Capacity of MIMO channels: Asymptotic results for correlated fading
Author :
Mestre, Xavier ; Fonollosa, Javier R. ; Pages, Alba
Author_Institution :
Dept. of Signal Theor. & Commun., Univ. Politec. de Catalunya, Barcelona, Spain
Abstract :
This paper deals with the characterization of the asymptotic capacity of multiple input multiple output (MIMO) systems when both the number of inputs and outputs increase without bound at the same rate. The effect of the correlation at the input/output of the system is investigated and an expression for the asymptotic capacity is given in closed form as a function of the eigenvalue spread of the correlation matrix.
Keywords :
MIMO communication; channel capacity; correlation methods; eigenvalues and eigenfunctions; fading channels; matrix algebra; MIMO channel capacity; asymptotic capacity; correlated fading channel; eigenvalue spread; input-output correlation matrix system; multiple input multiple output system; Abstracts; Antennas; Eigenvalues and eigenfunctions;
Conference_Titel :
Signal Processing Conference, 2002 11th European
Conference_Location :
Toulouse
