Paper Abstract and Keywords |
Presentation |
2009-07-17 13:00
User scheduling in cellular system with Base Station Cooperation Naoki Kusashima, Ian Dexter Garcia (Tokyo Tech), Shoji Kaneko, Yoji Kishi (KDDI Lab), Kei Sakaguchi, Kiyomichi Araki (Tokyo Tech) RCS2009-66 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Communication quality reduction at cell-edge (cell-edge problem) is a big problem in modern cellular system. Recently, Base Station Cooperation (BSC)MIMO is considered to solve the cell-edge problem. In the ell-inner, Single BSMIMO is employed since BSC MIMO does not improve user capacity. This system iscalled Fractional Base Station Cooperation (FBSC). However, because two transmission scheme is adaptively switched in FBSC, conventional user scheduling must be improved to adopt FBSC. In this paper, user scheduling for BSC system is developed and evaluated in FBSC Cellular Network (FBSC-CN). In the proposed use scheduling, throughput is improved owing to adaptive selection of user with good channel status. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Fractional Base Station Cooperation Cellular Network / MIMO transmission / Base Station Cooperation / user scheduling / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 130, RCS2009-66, pp. 77-82, July 2009. |
Paper # |
RCS2009-66 |
Date of Issue |
2009-07-09 (RCS) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
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RCS2009-66 |
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