Dynamic Measurements of Intrabody Communication Channels and Their Dependences on Grounding Conditions

Nozomi HAGA; Yusaku KASAHARA; Kuniyuki MOTOJIMA

doi:10.1587/transcom.2015EBP3497

Dynamic Measurements of Intrabody Communication Channels and Their Dependences on Grounding Conditions

Nozomi HAGA, Yusaku KASAHARA, Kuniyuki MOTOJIMA

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Summary :

In the development of intrabody communication systems, it is important to understand the effects of user's posture on the communication channels. In this study, dynamic measurements of intrabody communication channels were made and their dependences on the grounding conditions were investigated. Furthermore, the physical mechanism of the dynamic communication channels was discussed based on electrostatic simulations. According to the measured and the simulated results, the variations in the signal transmission characteristics depend not only on the distance between the Tx and the Rx but also on the shadowing by body parts.

Publication: IEICE TRANSACTIONS on Communications Vol.E99-B No.6 pp.1380-1385

Publication Date: 2016/06/01

Publicized

Online ISSN: 1745-1345

DOI: 10.1587/transcom.2015EBP3497

Type of Manuscript: PAPER

Category: Antennas and Propagation

Authors

Nozomi HAGA
  Gunma University
Yusaku KASAHARA
  Gunma University
Kuniyuki MOTOJIMA
  Gunma University

Keyword

intrabody communications, wearable transceivers, dynamic measurements

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Nozomi HAGA, Yusaku KASAHARA, Kuniyuki MOTOJIMA, "Dynamic Measurements of Intrabody Communication Channels and Their Dependences on Grounding Conditions" in IEICE TRANSACTIONS on Communications, vol. E99-B, no. 6, pp. 1380-1385, June 2016, doi: 10.1587/transcom.2015EBP3497.
Abstract: In the development of intrabody communication systems, it is important to understand the effects of user's posture on the communication channels. In this study, dynamic measurements of intrabody communication channels were made and their dependences on the grounding conditions were investigated. Furthermore, the physical mechanism of the dynamic communication channels was discussed based on electrostatic simulations. According to the measured and the simulated results, the variations in the signal transmission characteristics depend not only on the distance between the Tx and the Rx but also on the shadowing by body parts.
URL: https://globals.ieice.org/en_transactions/communications/10.1587/transcom.2015EBP3497/_p

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@ARTICLE{e99-b_6_1380,
author={Nozomi HAGA, Yusaku KASAHARA, Kuniyuki MOTOJIMA, },
journal={IEICE TRANSACTIONS on Communications},
title={Dynamic Measurements of Intrabody Communication Channels and Their Dependences on Grounding Conditions},
year={2016},
volume={E99-B},
number={6},
pages={1380-1385},
abstract={In the development of intrabody communication systems, it is important to understand the effects of user's posture on the communication channels. In this study, dynamic measurements of intrabody communication channels were made and their dependences on the grounding conditions were investigated. Furthermore, the physical mechanism of the dynamic communication channels was discussed based on electrostatic simulations. According to the measured and the simulated results, the variations in the signal transmission characteristics depend not only on the distance between the Tx and the Rx but also on the shadowing by body parts.},
keywords={},
doi={10.1587/transcom.2015EBP3497},
ISSN={1745-1345},
month={June},}

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TY - JOUR
TI - Dynamic Measurements of Intrabody Communication Channels and Their Dependences on Grounding Conditions
T2 - IEICE TRANSACTIONS on Communications
SP - 1380
EP - 1385
AU - Nozomi HAGA
AU - Yusaku KASAHARA
AU - Kuniyuki MOTOJIMA
PY - 2016
DO - 10.1587/transcom.2015EBP3497
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E99-B
IS - 6
JA - IEICE TRANSACTIONS on Communications
Y1 - June 2016
AB - In the development of intrabody communication systems, it is important to understand the effects of user's posture on the communication channels. In this study, dynamic measurements of intrabody communication channels were made and their dependences on the grounding conditions were investigated. Furthermore, the physical mechanism of the dynamic communication channels was discussed based on electrostatic simulations. According to the measured and the simulated results, the variations in the signal transmission characteristics depend not only on the distance between the Tx and the Rx but also on the shadowing by body parts.
ER -