Abstract:This paper presents a novel simultaneous decoupling and matching technique for transmitting (Tx) and receiving (Rx) ports in shortrange multiple-input multiple-output (SR-MIMO) systems. The principal difference with conventional decoupling and matching network (DMN) approaches is that the proposed technique considers strong mutual coupling between closely-positioned Tx/Rx arrays, and the S-parameter variation due to the presence of each other's array. This technique has two stages; first, 180-degree hybrid cou… Show more
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