Capacity enhancement of wireless mesh networks using MIMO technology
Project/Area Number |
24760296
|
Research Category |
Grant-in-Aid for Young Scientists (B)
|
Allocation Type | Multi-year Fund |
Research Field |
Communication/Network engineering
|
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
|
Project Status |
Completed (Fiscal Year 2014)
|
Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2014: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2013: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
|
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.
|
Report
(4 results)
Research Products
(22 results)