- MMR(Mobile Multihop Relay) 시스템의 용량 분석
- ㆍ 저자명
- 이강원,국광호,최송인,Lee. Kang-Won,Kook. Kwang-Ho,Choi. Song-In
- ㆍ 간행물명
- 산업공학
- ㆍ 권/호정보
- 2008년|21권 2호|pp.189-197 (9 pages)
- ㆍ 발행정보
- 대한산업공학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
This study shows achievable capacity gain from the MMR system. Relay stations are placed along the cell boundary in tiers. We can have as many tiers of relays and as many relays in each tier as we want. A model is developed, which can estimate the system capacity varying the number of relays in each tier and the bandwidths allocated to the BS and the RS. It is shown that maximum capacity increases are 21.5% and 18.9% when we have relays in the first tier only and in the first and the second tiers, respectively.