Frontend design of shortwave band human body communication devices
| Project/Area Number |
26420340
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Communication/Network engineering
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| Research Institution | The University of Tokyo |
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Principal Investigator |
SASAKI KEN 東京大学, 大学院新領域創成科学研究科, 教授 (40178645)
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2016: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2014: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
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| Keywords | ウェアラブル機器 / 人体通信 / 伝送特性 / 回路設計 / フロントエンド / 短波帯 / WBAN / ファントム |
|---|
| Outline of Final Research Achievements |
Human body communication (HBC) is a wireless transmission method that uses human body as part of the transmission medium and uses electrodes instead of antennas. Transmission characteristics of HBC in shortwave band were investigated with respect to arrangement of the electrodes and placements of the transmitter and the receiver. Impedance characteristics of the transmission channel and couplings with the surrounding environment were evaluated by numerical analysis and experiments. These results provide technical data for frontend design of the transmitter and the receiver of human body communication.
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Report
(4 results)
Research Products
(10 results)
