Research on real world sensing system by energy harvesting wireless sensor LSIs
Project/Area Number |
25240010
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Research Category |
Grant-in-Aid for Scientific Research (A)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Information network
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Research Institution | The University of Electro-Communications |
Principal Investigator |
Haruhisa Ichikawa 電気通信大学, 大学院情報理工学研究科, 教授 (80463959)
|
Co-Investigator(Kenkyū-buntansha) |
川喜田 佑介 電気通信大学, 情報理工学(系)研究科, 助教 (30468540)
三次 仁 慶應義塾大学, 環境情報学部, 准教授 (40383921)
寺田 直美 総合研究大学院大学, 学内共同利用施設等, 助教 (20452526)
|
Project Period (FY) |
2013-04-01 – 2017-03-31
|
Project Status |
Completed (Fiscal Year 2016)
|
Budget Amount *help |
¥47,190,000 (Direct Cost: ¥36,300,000、Indirect Cost: ¥10,890,000)
Fiscal Year 2016: ¥10,010,000 (Direct Cost: ¥7,700,000、Indirect Cost: ¥2,310,000)
Fiscal Year 2015: ¥10,270,000 (Direct Cost: ¥7,900,000、Indirect Cost: ¥2,370,000)
Fiscal Year 2014: ¥12,480,000 (Direct Cost: ¥9,600,000、Indirect Cost: ¥2,880,000)
Fiscal Year 2013: ¥14,430,000 (Direct Cost: ¥11,100,000、Indirect Cost: ¥3,330,000)
|
Keywords | ユビキタスネットワーク / ワイヤレスセンサ / 自立給電 / IoT / 機械学習 / 自律給電 / 情報システム / スマートセンサ情報システム / ネットワーク |
Outline of Final Research Achievements |
Infrastructure technologies have been researched for sensing real worlds embedded with a massive amount of energy harvesting wireless sensor LSIs (RF sensors) assuming the exponential performance evolution of devices, networks and computing. A main focus of the research is on compensating RF sensors for their poor radio communication signals caused by extremely lowered energy consumption with processing radio space information transferred to the cloud via the Internet. In addition, research results on promising application of the infrastructure have been produced in two areas: enhancement of passive RFIDs to cooperate as distributed sensors, and active RFID attached objects clustering method for finding lost objects.
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Report
(5 results)
Research Products
(53 results)
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[Presentation] 帯域分割における固有値ベースの信号検出2015
Author(s)
黒田智椰, 佐藤学, 井上健次, 金ジョンウク, 川喜田佑介, 市川晴久
Organizer
電子情報通信学会ソサイエティ大会
Place of Presentation
東北大学川内北キャンパス(宮城県仙台市)
Year and Date
2015-09-08
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[Presentation] Load-adaptive indexing method for schema-less searches2014
Author(s)
Yutaka Arakawa, Takayuki Nakamura, Motonori Nakamura, Nobuhiko Matsuura, Yuusuke Kawakita, and Haruhisa Ichikawa
Organizer
IEEE 38th Annual Computer Software and Applications Conference Workshops (COMPSACW 2014)
Place of Presentation
Vasteras, Sweden
Year and Date
2014-07-21 – 2014-07-25
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