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  1. Article

    Open Access

    Generalized MMSE beamforming for multicell MIMO systems with random user geometry and channel feedback latency

    In this paper, we propose a generalized minimum mean square error (MMSE) beamforming for downlink multicell multiple-input multiple-output (MIMO) systems with local BS cooperations. Unlike the previous beamfor...

    Illsoo Sohn, Hyoungjoo Lee, Kwang Bok Lee in EURASIP Journal on Wireless Communications… (2014)