Presentation | 2015-06-25 Area Transmission Efficiency in Wireless Mesh Networks Using Reverse-Link Multi-User MIMO Chikara Fuwa, Hiraku Okada, Kentaro Kobayashi, Masaaki Katayama, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | IEEE 802.11ac, which is the latest standard of IEEE 802.11, supports forward-link (downlink) MU (Multi-User)-MIMO (Multiple-Input Multiple-Output), and it can improve the transmission efficiency. IEEE 802.11ax, which is under standardization, is considered to apply reverse-link (uplink) MU-MIMO, and a further improvementof the efficiency is expected. In this paper, we propose to introduce reverse-link MU-MIMO in addition toforward-link MU-MIMO for wireless mesh networks, and evaluate the performance in terms of area transmissionefficiency, which indicates a number of packets in a unit area. Then, we clarify that the proposed system achievesthe higher area transmission efficiency than forward-link MU-MIMO. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | wireless mesh network / forward-link MU-MIMO / reverse-link MU-MIMO / area transmission efficiency |
Paper # | RCS2015-67 |
Date of Issue | 2015-06-17 (RCS) |
Conference Information | |
Committee | RCS |
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Conference Date | 2015/6/24(3days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Hokkaido Univ. |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | First Presentation in IEICE Technical Committee, Railroad Communications, Inter-Vehicle Communications, Road to Vehicle Communications, Resource Control, Scheduling, Wireless Communication Systems, etc. |
Chair | Makoto Taromaru(Fukuoka Univ.) |
Vice Chair | Hidekazu Murata(Kyoto Univ.) / Satoshi Denno(Okayama Univ.) / Yukitoshi Sanada(Keio Univ.) |
Secretary | Hidekazu Murata(Mitsubishi Electric) / Satoshi Denno(NTT DoCoMo) / Yukitoshi Sanada |
Assistant | Jun Mashino(NTT) / Tetsuya Yamamoto(Panasonic) / Takamichi Inoue(NEC) / Tomoya Tandai(Toshiba) / Toshihiko Nishimura(Hokkaido Univ.) |
Paper Information | |
Registration To | Technical Committee on Radio Communication Systems |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Area Transmission Efficiency in Wireless Mesh Networks Using Reverse-Link Multi-User MIMO |
Sub Title (in English) | |
Keyword(1) | wireless mesh network |
Keyword(2) | forward-link MU-MIMO |
Keyword(3) | reverse-link MU-MIMO |
Keyword(4) | area transmission efficiency |
1st Author's Name | Chikara Fuwa |
1st Author's Affiliation | Nagoya University(Nagoya Univ.) |
2nd Author's Name | Hiraku Okada |
2nd Author's Affiliation | Nagoya University(Nagoya Univ.) |
3rd Author's Name | Kentaro Kobayashi |
3rd Author's Affiliation | Nagoya University(Nagoya Univ.) |
4th Author's Name | Masaaki Katayama |
4th Author's Affiliation | Nagoya University(Nagoya Univ.) |
Date | 2015-06-25 |
Paper # | RCS2015-67 |
Volume (vol) | vol.115 |
Number (no) | RCS-113 |
Page | pp.pp.125-129(RCS), |
#Pages | 5 |
Date of Issue | 2015-06-17 (RCS) |