Interference Problem of Fixed Transmitter during Intra-body Communication

被引：0

作者：

Furuya, Keisuke ^{[1
]}

Wada, Yuki ^{[1
]}

Kato, Ryota ^{[1
]}

Shinagawa, Mitsuru ^{[1
]}

Seo, Ken ^{[2
]}

Saito, Daisuke ^{[2
]}

Oohashi, Kyoji ^{[2
]}

Kado, Yuichi ^{[3
]}

机构：

[1] Hosei Univ, Fac Sci & Engn, 3-7-2 Kajino Cho, Koganei, Tokyo 1848584, Japan

[2] Nippon Signal CO LTD, 11-2 Hiraide Kogyo Danchi, Utsunomiya, Tochigi 3218651, Japan

[3] Kyoto Inst Technol, Dept Elect, Sakyo Ku, Kyoto 6068585, Japan

来源：

PROCEEDINGS OF THE 2016 IEEE REGION 10 CONFERENCE (TENCON) | 2016年

关键词：

Intra-body communication; electromagnetic field simulation; Interference problem; Human body; NOISE-ANALYSIS;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper describes the interference problem of a fixed transmitter driven by an alternating current (AC) power source during intra-body communication. The fixed transmitter is strongly electrically coupled with the ground through the AC power source. We believe that the interference signal of a fixed transmitter is larger than that of a wearable transmitter driven by a battery. We investigated the interference problem of a fixed transmitter through an electromagnetic field simulation. The interference signal of the fixed transmitter was larger than that of the wearable transmitter, but the correct-to-interference ratio of the fixed transmitter was almost equal to that of the wearable transmitter with the same simulation model. The correct-to-interference ratio was improved by reducing the electrode size of the fixed transmitter. It was confirmed that the Cu wall located between two people is effective in preventing interference.

引用

页码：2551 / 2554

页数：4

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