Analysis of Handset Antennas in the Vicinity of the Human Body by the Electromagnetic Simulator
スポンサーリンク
概要
- 論文の詳細を見る
As the capacity of a personal computer and workstation increases rapidly, many electromagnetic simulators solving antenna problems are widely used. In this paper, the IE3D electromagnetic simulator, which is a commercial software product, is applied to the analysis of handset antennas in the vicinity of the human body. Firstly, basic characteristics of popular handset antennas such as whip and planar inverted-F antennas are obtained by the IE3D electromagnetic simulator and calculated results are compared with measured results quoted from the referenced paper. Secondly, on the basis of newly considered design concept for a handset antenna, a loop antenna system for the handset, which we have proposed in order to reduce the influence of human body, is taken as an example of a balance-fed antenna and is analyzed theoretically and experimentally including the influence of the human body. In a result, calculated results by the IE3D electromagnetic simulator are in good agreement with measured results and it is confirmed that the simulator is very effective in analyzing the handset antenna in the vicinity of the human body.
- 社団法人電子情報通信学会の論文
- 2001-07-01
著者
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Kim Yunjin
Jet Propulsion Laboratory California Institute Of Technology
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FUJIMOTO Kyohei
FAIS, University of Tsububa
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Fujimoto K
Department Of Manufacturing Science Graduate School Of Engineering Osaka University
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Fujimoto K
Fais University Of Tsububa
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KIM Yongho
the Department of Communications Engineering, National Defense Academy
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MORISHITA Hisashi
the Department of Communications Engineering, National Defense Academy
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Koyanagi Yoshio
Department Of Virology Tohoku University School Of Medicine
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MORISHITA Hisashi
Dept. of Electrical and Electronic Engineering, National Defense Academy
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Morishita H
Department Of Electrical And Electronic Engineering National Defense Academy
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Morishita Hisashi
The Department Of Communications Engineering National Defense Academy
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Koyanagi Y
Panasonic Mobile Communications Co. Ltd.
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Morishita Hisashi
Dept. Of Electrical And Electronic Engineering National Defense Acad.
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