2011 Fiscal Year Final Research Report
Development of Ultra High Accuracy Electromagnetic Simulator for Design of Antenna Used in Wireless Body Aria Network System
| Project/Area Number |
21560385
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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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 |
UNO Toru 東京農工大学, 大学院・工学研究院, 教授 (80176718)
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| Co-Investigator(Kenkyū-buntansha) |
ARIMA Takuji 東京農工大学, 大学院・工学研究院, 講師 (20361743)
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| Project Period (FY) |
2009 – 2011
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| Keywords | アンテナ / 人体通信 / 計算電磁気学 / FDTD法 / 準静近似 / 表面インピーダンス法 / モーメント法 |
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| Research Abstract |
It is required for a design of antennas used for the body-area network system that not only a downsizing of their shapes and weights but also a careful consideration to a safety for an electromagnetic wave exposure. In the design of this kind of antenna, commercially-provided simulators are often used, however their calculation precision is not always be satisfied. In this research project, some basic investigation results were provided for the purpose to develop the super high accuracy electromagnetic simulator which includes the precise estimation of the safety of the human body for electromagnetic wave exposure. Improvements of computational resources of the FDTD method and the method of moments were investigated because their methods are mainly used in the discipline of computational electromagnetics.
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