Multilayered Cylindrical Human Arm Model for Impedance Analysis in Human Body Communication

被引：0

作者：

Muramatsu, Dairoku ^{[1
]}

Koshiji, Kohji ^{[2
]}

Koshiji, Fukuro ^{[3
]}

Sasaki, Ken ^{[1
]}

机构：

[1] Univ Tokyo, Grad Sch Frontier Sci, 5-1-5 Kashiwano Ha, Kashiwa, Chiba 2778563, Japan

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

[3] Kokushikan Univ, Sch Sci & Engn, Setagaya Ku, 4-28-1 Setagaya, Tokyo 1548515, Japan

来源：

18TH ASIA-PACIFIC CONFERENCE ON COMMUNICATIONS (APCC 2012): GREEN AND SMART COMMUNICATIONS FOR IT INNOVATION | 2012年

关键词：

Human body communication; Wearable; Input impedance; Electromagnetic field analysis; FDTD method;

D O I：

暂无

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

In human body communication system, it is important to investigate the input impedance characteristics of the electrodes for improving the qualities of communication. For rapid and freedom analysis, an approximation model is needed. In this paper, we compared input impedance characteristics of detailed model with that of approximation model which has a multilayered cylindrical structure. As a result, it was found that the input impedance characteristics of two models were well consistent in the frequency range of 1 MHz to 1 GHz. Moreover, it was found that electric fields around the arm were almost the same in each model. These analysis results show that the multilayered cylindrical model is useful for calculating input impedance and electric field distributions around the arm model.

引用

页码：478 / 479

页数：2

共 50 条

[1] A model of force and impedance in human arm movements
K. P. Tee
E. Burdet
C. M. Chew
T. E. Milner
[J]. Biological Cybernetics, 2004, 90 : 368 - 375
[2] A model of force and impedance in human arm movements
Tee, KP
Burdet, E
Chew, CM
Milner, TE
[J]. BIOLOGICAL CYBERNETICS, 2004, 90 (05) : 368 - 375
[3] A New Model for Human Body Impedance
Pritchard, Geoffrey
[J]. IEEE TRANSACTIONS ON POWER DELIVERY, 2022, 37 (02) : 955 - 959
[4] Analysis of microwave power absorption in a multilayered cylindrical human model near a corner wall
Kuwano, S
[J]. IEICE TRANSACTIONS ON COMMUNICATIONS, 2003, E86B (02) : 838 - 843
[5] Variation of Impedance in Transmission Channel of Human Body Communication
Arai, Naruto
Sasaki, Ken
Muramatsu, Dairoku
Nishida, Yoshifumi
[J]. 2017 11TH INTERNATIONAL SYMPOSIUM ON MEDICAL INFORMATION AND COMMUNICATION TECHNOLOGY (ISMICT), 2017, : 49 - 53
[6] Measurement of human arm impedance using the human arm posture
Shin, Eun-Cheol
Ryu, Jee-Hwan
Lee, Ho-Gil
[J]. 2013 10TH INTERNATIONAL CONFERENCE ON UBIQUITOUS ROBOTS AND AMBIENT INTELLIGENCE (URAI), 2013, : 331 - +
[7] Approaching Direction Detection of Human Arm using Human Body Communication Technology
Kagimoto, Keigo
Anzai, Daisuke
Wang, Jianqing
[J]. 2012 ASIA-PACIFIC INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY (APEMC), 2012, : 461 - 464
[8] An upper body model for the kinematical analysis of the joint chain of the human arm
Williams, Sybele
Schmidt, Ralf
Disselhorst-Klug, Catherine
Rau, Guenter
[J]. JOURNAL OF BIOMECHANICS, 2006, 39 (13) : 2419 - 2429
[9] Impedance Estimation with Cylinder Model of Human Body
Ruan, Fanming
Dlugosz, Tomasz
Gao, Yougang
[J]. PROCEEDINGS OF THE 3RD INTERNATIONAL CONFERENCE ON ANTI-COUNTERFEITING, SECURITY, AND IDENTIFICATION IN COMMUNICATION, 2009, : 620 - +
[10] Human Body Impedance Model at Radio Frequencies
Gies, Don
[J]. 2016 IEEE SYMPOSIUM ON PRODUCT COMPLIANCE ENGINEERING (ISPCE), 2016,

← 1 2 3 4 5 →