2014 Fiscal Year Final Research Report
Capacity enhancement of wireless mesh networks using MIMO technology
Project/Area Number |
24760296
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Research Category |
Grant-in-Aid for Young Scientists (B)
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Allocation Type | Multi-year Fund |
Research Field |
Communication/Network engineering
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Research Institution | Nagoya University |
Principal Investigator |
OKADA Hiraku 名古屋大学, エコトピア科学研究所, 准教授 (50324463)
|
Project Period (FY) |
2012-04-01 – 2015-03-31
|
Keywords | 無線メッシュネットワーク / MIMO / スマートグリッド / スマートコミュニティ / 無線LAN |
Outline of Final Research Achievements |
This research subject has investigated capacity enhancement of wireless mesh networks by using MIMO (multi-input multi-output) technology. In the sub-theme "transmission rate control for MIMO mesh networks," a detection method of a change of channel status is proposed, and the throughput is improved by the proposed method. In the sub-theme "wireless mesh networks using multi-user MIMO," a novel evaluation criteria, area transmission efficiency, is proposed, and effectiveness of multi-user MIMO is clarified by the area transmission efficiency.
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Free Research Field |
通信工学
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