Experimental Evaluation of Low Complexity User Selection Schemes for Multi-User MIMO Systems

Satoshi NISHINO; Hidekazu MURATA

doi:10.1587/transfun.E98.A.606

Experimental Evaluation of Low Complexity User Selection Schemes for Multi-User MIMO Systems

Satoshi NISHINO, Hidekazu MURATA

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We consider user selection schemes for multi-user MIMO systems with linear precoding. In this work, we apply two user selection schemes based on the orthogonality between the propagation channel of MSs. Indoor transmission experiments are carried out under several scenarios and the performances of user selection schemes are evaluated. It is shown that the transmission performance is improved and the user selection schemes are remarkably affected by the path loss between MSs.

Publication: IEICE TRANSACTIONS on Fundamentals Vol.E98-A No.2 pp.606-610

Publication Date: 2015/02/01

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Online ISSN: 1745-1337

DOI: 10.1587/transfun.E98.A.606

Type of Manuscript: Special Section LETTER (Special Section on Wideband Systems)

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Authors

Satoshi NISHINO
Kyoto University
Hidekazu MURATA
Kyoto University

Keyword

multi-user MIMO, indoor experiment, user selection scheme

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Satoshi NISHINO, Hidekazu MURATA, "Experimental Evaluation of Low Complexity User Selection Schemes for Multi-User MIMO Systems" in IEICE TRANSACTIONS on Fundamentals, vol. E98-A, no. 2, pp. 606-610, February 2015, doi: 10.1587/transfun.E98.A.606.
Abstract: We consider user selection schemes for multi-user MIMO systems with linear precoding. In this work, we apply two user selection schemes based on the orthogonality between the propagation channel of MSs. Indoor transmission experiments are carried out under several scenarios and the performances of user selection schemes are evaluated. It is shown that the transmission performance is improved and the user selection schemes are remarkably affected by the path loss between MSs.
URL: https://globals.ieice.org/en_transactions/fundamentals/10.1587/transfun.E98.A.606/_p

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@ARTICLE{e98-a_2_606,
author={Satoshi NISHINO, Hidekazu MURATA, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Experimental Evaluation of Low Complexity User Selection Schemes for Multi-User MIMO Systems},
year={2015},
volume={E98-A},
number={2},
pages={606-610},
abstract={We consider user selection schemes for multi-user MIMO systems with linear precoding. In this work, we apply two user selection schemes based on the orthogonality between the propagation channel of MSs. Indoor transmission experiments are carried out under several scenarios and the performances of user selection schemes are evaluated. It is shown that the transmission performance is improved and the user selection schemes are remarkably affected by the path loss between MSs.},
keywords={},
doi={10.1587/transfun.E98.A.606},
ISSN={1745-1337},
month={February},}

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TY - JOUR
TI - Experimental Evaluation of Low Complexity User Selection Schemes for Multi-User MIMO Systems
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 606
EP - 610
AU - Satoshi NISHINO
AU - Hidekazu MURATA
PY - 2015
DO - 10.1587/transfun.E98.A.606
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E98-A
IS - 2
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - February 2015
AB - We consider user selection schemes for multi-user MIMO systems with linear precoding. In this work, we apply two user selection schemes based on the orthogonality between the propagation channel of MSs. Indoor transmission experiments are carried out under several scenarios and the performances of user selection schemes are evaluated. It is shown that the transmission performance is improved and the user selection schemes are remarkably affected by the path loss between MSs.
ER -