Fast Converging Robust Beamforming for Massive MIMO in Heterogeneous Networks

The use of massive multiple-input multiple-output (MIMO) base stations in heterogeneous networks (HetNets) offers an increase in throughput without increasing the bandwidth, but with reduced power consumption. In this paper, we investigate the optimization problem of signal-to-interference-plusnoise...

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Bibliographic Details
Main Authors: Malcolm M. Sande, Soumaya Hamouda, B. T. Maharaj
Format: Article
Published: IEEE 2018-01-01
Series:IEEE Access
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