International Journal of Antennas and Propagation / 2010 / Article / Fig 3

Research Article

Effect of Antenna Mutual Coupling on MIMO Channel Estimation and Capacity

Figure 3

(a) Channel capacity considering MMSE estimation error for a 4 4 MIMO under mutual coupling effect versus SNR. (b) MMSE MSE performance for a 4 4 MIMO under mutual coupling effect versus SNR; transmitter antenna spacing is set to 0. 1 , receiver antenna spacing is set to 1 .
306173.fig.003a
(a) Channel capacity with esitmation error
306173.fig.003b
(b) MMSE channel estimation MSE versus SNR

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