A New SLNR-Based Linear Precoding for Downlink Multi-User Multi-Stream MIMO Systems


Signal-to-leakage-and-noise ratio (SLNR) is a promising criterion for linear precoder design in multi-user (MU) multiple-input multiple-output (MIMO) systems. It decouples the precoder design problem and makes closed-form solution available. In this letter, we present a new linear precoding scheme by slightly relaxing the SLNR maximization for MU-MIMO… (More)
DOI: 10.1109/LCOMM.2010.091710.100868

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