Channel Capacity Analysis of MIMO System in Correlated Nakagami-m Fading Environment

摘要

We consider Vertical Bell Laboratories Layered Space-Time (V-BLAST) systemsin correlated multiple-input multiple-output (MIMO) Nakagami-m fading channelswith equal power allocated to each transmit antenna and also we consider thatthe channel state information (CSI) is available only at the receiver. Now forpractical application, study of the VBLAST MIMO system in correlatedenvironment is necessary. In this paper, we present a detailed study of thechannel capacity in correlated and uncorrelated channel condition and alsovalidated the result with appropriate mathematical relation.