Electrical Signal Transmission around Human Body Standing on the Electrode Located on the Floor Surface for Human Body Communication

被引：0

作者：

Fujita, Yusuke ^{[1
]}

Koshiji, Kohji ^{[2
]}

Koshiji, Fukuro ^{[1
]}

机构：

[1] Tokyo Polytech Univ, Grad Sch Engn, 1583 Iiyama, Atsugi, Kanagawa 2430297, Japan

[2] Tokyo Univ Sci, Res Inst Sci & Technol, 2641 Yamazaki, Noda, Chiba 2788510, Japan

来源：

2016 IEEE CPMT SYMPOSIUM JAPAN (ICSJ) | 2016年

关键词：

human body conumutication; transmission characteristics; electric field; electromagnetic field analysis; FDTD method;

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：

In recent years, human body communication draws a lot of attention as a promising wireless technology in order to materialize wireless body area network for mobile and wearable devices. In this study, we focused on the communication between an electrode located on the floor surface and a wearable electrode located on the forearm, and electromagnetic field distribution and transmission characteristics were investigated. As a result, the transmission characteristics S21 between the electrode on the floor and that on the arm were -61.6 dB and 69.3 dB when the separation between the bottom of the foot and the electrode on the tloor 0 mm and 30 mm, respectively. We confirmed that even if the separation between the bottom of the foot and the electrode on the floor was 30 mm, the human body communication was available.

引用

页码：153 / 154

页数：2

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