A General Matched Filter Design for Reciprocity Calibration in Multiuser Massive MIMO Systems
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DOI: 10.1109/tvt.2018.2839591
Abstract: In this paper, we propose a novel design of calibration matrix for time-division duplex multiuser multiple-input multiple-output with maximal ratio transmit beamforming, which maximizes the achievable sum rate in the presence of reciprocity mismatch induced… read more here.
Keywords: matched filter; general matched; reciprocity; calibration ... See more keywords