| Project/Area Number |
15K20904
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Power engineering/Power conversion/Electric machinery
Communication/Network engineering
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| Research Institution | Gunma University |
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Principal Investigator |
Haga Nozomi 群馬大学, 大学院理工学府, 助教 (50638476)
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| Project Period (FY) |
2015-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2016: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2015: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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| Keywords | 人体通信 / チャネルモデル / ノイズ |
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| Outline of Final Research Achievements |
A statistic model for the intrabody communication (IBC) channels are considered. It was clarified that the complicated probability density of the received voltage can be modeled by multiple normal distributions.
Besides, the conducted noise currents, which may affect the IBC channels, were considered. The currents flowing on a three-line AC cable in phase are defined as "three-line common-mode currents." Then, it was confirmed that the three-line common-mode currents are generated by a general AC/DC converter both via circuit simulations and measurements.
Furthermore, a circuit modeling technique for electrically-very-small devices was developed based on the method of moments.
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