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Robust Linear Processing for Downlink Multiuser MIMO System With Imperfectly Known Channel

Information Theory 2008-11-05 v1 math.IT
Authors: Pengfei Ma , Xiaochuan Zhao , Mugen Peng , Wenbo Wang
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Abstract

This paper proposes a roust downlink multiuser MIMO scheme that exploits the channel mean and antenna correlations to alleviate the performance penalty due to the mismatch between the true and estimated CSI.

Keywords

mimo beamforming channel estimation mimo communication

Cite

@article{arxiv.0811.0413,
  title  = {Robust Linear Processing for Downlink Multiuser MIMO System With Imperfectly Known Channel},
  author = {Pengfei Ma and Xiaochuan Zhao and Mugen Peng and Wenbo Wang},
  journal= {arXiv preprint arXiv:0811.0413},
  year   = {2008}
}

Comments

5 pages, 4 figures, Appeared in IEEE WCNC'08

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