Optimal Hybrid Beamforming for Multiuser Massive MIMO Systems With Individual SINR Constraints
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DOI: 10.1109/lwc.2018.2878766
Abstract: In this letter, we consider optimal hybrid beamforming design to minimize the transmission power under individual signal-to-interference-plus-noise ratio (SINR) constraints in a multiuser massive multiple-input-multiple-output (MIMO) system. This results in a challenging non-convex optimization problem.… read more here.
Keywords: multiuser massive; mimo; sinr constraints; hybrid beamforming ... See more keywords