Performance of User Grouping Schemes in Collaborative MIMO Reception with a Focus on User Fairness

Eiku Ando; Yukitoshi Sanada

doi:10.1109/VTC2024-Fall63153.2024.10758031

Performance of User Grouping Schemes in Collaborative MIMO Reception with a Focus on User Fairness

Eiku Ando
, Yukitoshi Sanada

Department of Electronics and Electrical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

2 Citations (Scopus)

Abstract

This paper proposes user equipment (UE) grouping schemes that take user fairness into account in collaborative multiple-input multiple-output reception. In previous research, the criterion for UE grouping to improve system throughput is proposed. However, the user fairness is deteriorated if these schemes focus on the system throughput. In this paper, the range of the received signal power is restricted to reduce the difference among user throughput. Numerical results obtained through computer simulation show that there is a trade-off relationship between the user throughput and the user fairness via the range of the received signal power.

Original language	English
Title of host publication	2024 IEEE 100th Vehicular Technology Conference, VTC 2024-Fall - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9798331517786
DOIs	https://doi.org/10.1109/VTC2024-Fall63153.2024.10758031
Publication status	Published - 2024
Event	100th IEEE Vehicular Technology Conference, VTC 2024-Fall - Washington, United States Duration: 2024 Oct 7 → 2024 Oct 10

Publication series

Name	IEEE Vehicular Technology Conference
ISSN (Print)	1550-2252

Conference

Conference	100th IEEE Vehicular Technology Conference, VTC 2024-Fall
Country/Territory	United States
City	Washington
Period	24/10/7 → 24/10/10

ASJC Scopus subject areas

Computer Science Applications
Electrical and Electronic Engineering
Applied Mathematics

Access to Document

10.1109/VTC2024-Fall63153.2024.10758031

Cite this

Performance of User Grouping Schemes in Collaborative MIMO Reception with a Focus on User Fairness. / Ando, Eiku; Sanada, Yukitoshi.
2024 IEEE 100th Vehicular Technology Conference, VTC 2024-Fall - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2024. (IEEE Vehicular Technology Conference).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Ando, E & Sanada, Y 2024, Performance of User Grouping Schemes in Collaborative MIMO Reception with a Focus on User Fairness. in 2024 IEEE 100th Vehicular Technology Conference, VTC 2024-Fall - Proceedings. IEEE Vehicular Technology Conference, Institute of Electrical and Electronics Engineers Inc., 100th IEEE Vehicular Technology Conference, VTC 2024-Fall, Washington, United States, 24/10/7. https://doi.org/10.1109/VTC2024-Fall63153.2024.10758031

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AB - This paper proposes user equipment (UE) grouping schemes that take user fairness into account in collaborative multiple-input multiple-output reception. In previous research, the criterion for UE grouping to improve system throughput is proposed. However, the user fairness is deteriorated if these schemes focus on the system throughput. In this paper, the range of the received signal power is restricted to reduce the difference among user throughput. Numerical results obtained through computer simulation show that there is a trade-off relationship between the user throughput and the user fairness via the range of the received signal power.

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M3 - Conference contribution

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T3 - IEEE Vehicular Technology Conference

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ER -

Performance of User Grouping Schemes in Collaborative MIMO Reception with a Focus on User Fairness

Abstract

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Conference

ASJC Scopus subject areas

Access to Document

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