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Inter-cell coordinated beamforming with opportunistic scheduling
- Kim, Jin W.;
- Kang, Chung G.
WEB OF SCIENCE
5SCOPUS
2초록
This paper proposes a distributed coordination framework with opportunistic scheduling among multiple users as opposed to the existing works on the multiple-cell cooperative beamforming problem that deals with a single active user in each cell. In this cross-layer design framework that deals with the beamforming in the physical layer and multiuser scheduling in the upper layer, radio resource management and inter-cell coordination issues are jointly considered to improve the cell-edge throughput performance by trading off their individual benefit in an optimal manner. Our simulation results demonstrated that its performance can reach up to 85% of its upper bound at the cell boundary. Copyright (c) 2015 John Wiley & Sons, Ltd.
키워드
- 제목
- Inter-cell coordinated beamforming with opportunistic scheduling
- 저자
- Kim, Jin W.; Kang, Chung G.
- DOI
- 10.1002/dac.2973
- 발행일
- 2017-02
- 유형
- Article
- 권
- 30
- 호
- 3
- 언어
- ENG
- 출판사
- WILEY
- 발행국가
- 미국
- ISSN
- E 1099-1131
P 1074-5351