A low-complexity zero-forcing beamformer design for multiuser MIMO systems via a dual gradient method

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A low-complexity zero-forcing beamformer design for multiuser MIMO systems via a dual gradient method

© 2016 American Institute of Mathematical Sciences. All rights reserved.In this paper, we consider the zero-forcing beamforming (ZFBF) under the per-antenna power constraints (PAPC). Our objective is to maximize the minimum user information rate. Traditionally, ZFBF under PAPC with a max-min perform...

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Bibliographic Details
Main Authors:	Li, Bin, Dam, Hai Huyen Heidi, Cantoni, A.
Format:	Journal Article
Published:	American Institute of Mathematical Sciences 2016
Online Access:	http://hdl.handle.net/20.500.11937/52104

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