A unified beamforming structure for wireless multicasting and power transfer in MIMO systems


This paper studies the downlink beamforming design problem in multi-user multi-input-multi-output (MIMO) systems. Specifically, two related scenarios are considered: max-min signal-to-noise ratios (SNR) in wireless multicasting and max-min power in wireless power transfer (WPT). The conventional approach recasts the original nonconvex problems into convex… (More)
DOI: 10.1109/ICCS.2016.7833600


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