Performance Evaluation of Channel Capacity of Mimo Ofdm in Wireless Communication
Multiple input multiple output (MIMO) wireless technology in combination with orthogonal frequency division multiplexing (MIMO OFDM) is an attractive air interface solution for next generation wireless local area networks (WLANs) wireless metropolitan area networks (WMANs) and fourth generation mobile cellular wireless systems. MIMO system increases the diversity gain or to enhance the system capacity on time variant and frequency selective channels, OFDM may be combining with multiple transmitter antenna and receiver antenna, thus resulting to MIMOOFDM system. MIMO OFDM, a new wireless 4G technologies, has capability of enhance data rate transmission and robustness against multi path fading. This paper, provides an overview of the basics of MIMO OFDM technology