Performance of Doubly Correlated MIMO Channel in OFDM Spatial Multiplexing Systems
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In this paper, the capacity of MIMO fading channel in the OFDM-based spatial multiplexing systems is analyzed when there is scattering at both transmitter and receiver. The employed MIMO channel model is spanning from the correlated low-rank case to uncorrelated high-rank case at both transmitter and receiver. The effects of spatial fading correlation on the capacity of MIMO channel is examined when the channel is known and unknown at the transmitter. We also evaluate the impacts of a channel estimation error at the transmitter on the MIMO channel capacity.
[1] Sung-Joon Park. Modeling of a novel power control scheme for Photovoltaic solar system , 2008, J. Inform. and Commun. Convergence Engineering.