2012 Fiscal Year Final Research Report
Spectrum measurement technique in time and space domains for spectrum sharing
| Project/Area Number |
22760266
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Communication/Network engineering
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| Research Institution | Tokyo University of Agriculture and Technology |
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Principal Investigator |
UMEBAYASHI Kenta 東京農工大学, 大学院・工学研究院, 助教 (20451990)
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| Project Period (FY) |
2010 – 2012
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| Keywords | センシング / 先端的通信 / 周波数共用 / 情報通信工学 |
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| Research Abstract |
It is required to achieve effective and dynamic spectrum sharing system by licensed wireless system (primary system) and new wireless system (secondary system) to tackle the spectrum scarcity problem due to rapid demand increment growing. In this study, we investigate cooperative spectrum measurement in time and space domains. In cooperative spectrum measurement, secondary terminal measure the spectrum in cooperation with the surrounding secondary terminals. This approach can achieve accurate measurement result in the both domains by simple measurement technique. Main purpose of this study is to establish spectrum sharing technique which can protect primary system properly.
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[Book] 無線分散ネットワーク2011
Author(s)
三瓶政一,阪口啓,松本隆太郎,衣斐信介,山本高至,梅林健太,落合秀樹,石井光治,山里敬也,石橋功至,小野文枝,萬代雅希,岡田啓,上原秀幸,大槻知明,藤井威生
Total Pages
88-100
Publisher
電子情報通信学会
