IEICE TRANSACTIONS on Communications
A User Selection Algorithm Providing Maximum Sum-Rate for Multiuser MIMO Systems
Summary :
This letter presents an optimal user selection algorithm that provides a maximum sum-rate in a zero-forcing based Multiuser MIMO system for downlink. The proposed technique forms a primary group of users whose channel power exceeds a predetermined threshold. Through computer simulations, we have found that the proposed method outperforms the conventional technique yielding a sum rate that is 0.33 bps/Hz higher when the transmit SNR is 10 dB and the total number of users and transmit antennas in the cell is 100 and 4, respectively.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E93-B No.5 pp.1302-1305
- Publication Date
- 2010/05/01
- Publicized
- Online ISSN
- 1745-1345
- DOI
- 10.1587/transcom.E93.B.1302
- Type of Manuscript
- LETTER
- Category
- Wireless Communication Technologies
Authors
Keyword
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Taeyoul OH, Seungheon HYEON, Hyunsung GO, Seungwon CHOI, "A User Selection Algorithm Providing Maximum Sum-Rate for Multiuser MIMO Systems" in IEICE TRANSACTIONS on Communications,
vol. E93-B, no. 5, pp. 1302-1305, May 2010, doi: 10.1587/transcom.E93.B.1302.
Abstract: This letter presents an optimal user selection algorithm that provides a maximum sum-rate in a zero-forcing based Multiuser MIMO system for downlink. The proposed technique forms a primary group of users whose channel power exceeds a predetermined threshold. Through computer simulations, we have found that the proposed method outperforms the conventional technique yielding a sum rate that is 0.33 bps/Hz higher when the transmit SNR is 10 dB and the total number of users and transmit antennas in the cell is 100 and 4, respectively.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.E93.B.1302/_p
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@ARTICLE{e93-b_5_1302,
author={Taeyoul OH, Seungheon HYEON, Hyunsung GO, Seungwon CHOI, },
journal={IEICE TRANSACTIONS on Communications},
title={A User Selection Algorithm Providing Maximum Sum-Rate for Multiuser MIMO Systems},
year={2010},
volume={E93-B},
number={5},
pages={1302-1305},
abstract={This letter presents an optimal user selection algorithm that provides a maximum sum-rate in a zero-forcing based Multiuser MIMO system for downlink. The proposed technique forms a primary group of users whose channel power exceeds a predetermined threshold. Through computer simulations, we have found that the proposed method outperforms the conventional technique yielding a sum rate that is 0.33 bps/Hz higher when the transmit SNR is 10 dB and the total number of users and transmit antennas in the cell is 100 and 4, respectively.},
keywords={},
doi={10.1587/transcom.E93.B.1302},
ISSN={1745-1345},
month={May},}
Copy
TY - JOUR
TI - A User Selection Algorithm Providing Maximum Sum-Rate for Multiuser MIMO Systems
T2 - IEICE TRANSACTIONS on Communications
SP - 1302
EP - 1305
AU - Taeyoul OH
AU - Seungheon HYEON
AU - Hyunsung GO
AU - Seungwon CHOI
PY - 2010
DO - 10.1587/transcom.E93.B.1302
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E93-B
IS - 5
JA - IEICE TRANSACTIONS on Communications
Y1 - May 2010
AB - This letter presents an optimal user selection algorithm that provides a maximum sum-rate in a zero-forcing based Multiuser MIMO system for downlink. The proposed technique forms a primary group of users whose channel power exceeds a predetermined threshold. Through computer simulations, we have found that the proposed method outperforms the conventional technique yielding a sum rate that is 0.33 bps/Hz higher when the transmit SNR is 10 dB and the total number of users and transmit antennas in the cell is 100 and 4, respectively.
ER -
English
