Enhanced beamforming over multiple iterations for downlink broadcast channels

Abstract

In this paper, we investigate efficient beamforming schemes for downlink broadcast channels of MIMO systems. Optimal solution to this problem is known to be infeasible due to the prohibitive complexity and recent research focuses on suboptimal approaches with reduced complexity. We first present a progressive beamforming method that maximizes the net gain… (More)
DOI: 10.1109/WCNC.2012.6214419

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Cite this paper

@article{Shi2012EnhancedBO, title={Enhanced beamforming over multiple iterations for downlink broadcast channels}, author={Zhenning Shi and Daqing Gu}, journal={2012 IEEE Wireless Communications and Networking Conference (WCNC)}, year={2012}, pages={503-507} }