Paper Abstract and Keywords |
Presentation |
2021-07-15 14:05
[Invited Talk]
Channel Estimation for Body-Coupled Communication with an Optical Sensor and Machine Learning Ai-ichiro Sasaki, Akinori Ban (Kindai Univ.), Kazuki Morita (Aisin AW-I) EMT2021-13 MW2021-18 OPE2021-7 EST2021-14 MWP2021-15 Link to ES Tech. Rep. Archives: EMT2021-13 MW2021-18 OPE2021-7 EST2021-14 MWP2021-15 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Body-coupled communication (BCC) is a short-rage wireless technology that can link communication devices with a human body. The BCC channel is formed by capacitive coupling among the body, devices, and earth. When another person approaches the BCC system, he is inevitably included in the system because of the coupling. In this situation, eavesdropping and accidental data transmission can occur. To address the security problems, we must estimate the existence of the unwanted person from information of received signals. We utilized an optical sensor to correctly measure received signals because the BCC channels are easily disturbed by electronic measurement systems. An attempt was made to estimate the existence of the unwanted person from the received signal information. The person can be detected with an accuracy of 90% by using machine learning. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Body-coupled communication / Capacitive coupling / Optical sensor / Machine learning / Earth / / / |
Reference Info. |
IEICE Tech. Rep., vol. 121, no. 110, MWP2021-15, pp. 34-39, July 2021. |
Paper # |
MWP2021-15 |
Date of Issue |
2021-07-08 (EMT, MW, OPE, EST, MWP) |
ISSN |
Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
Download PDF |
EMT2021-13 MW2021-18 OPE2021-7 EST2021-14 MWP2021-15 Link to ES Tech. Rep. Archives: EMT2021-13 MW2021-18 OPE2021-7 EST2021-14 MWP2021-15 |
Conference Information |
Committee |
OPE MW IEE-EMT MWP EST EMT THz |
Conference Date |
2021-07-15 - 2021-07-16 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Online |
Topics (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
MWP |
Conference Code |
2021-07-OPE-MW-EMT-MWP-EST-EMT-THz |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Channel Estimation for Body-Coupled Communication with an Optical Sensor and Machine Learning |
Sub Title (in English) |
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Keyword(1) |
Body-coupled communication |
Keyword(2) |
Capacitive coupling |
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Optical sensor |
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Machine learning |
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Earth |
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1st Author's Name |
Ai-ichiro Sasaki |
1st Author's Affiliation |
Kindai University (Kindai Univ.) |
2nd Author's Name |
Akinori Ban |
2nd Author's Affiliation |
Kindai University (Kindai Univ.) |
3rd Author's Name |
Kazuki Morita |
3rd Author's Affiliation |
Aisin AW Industries Co., Ltd. (Aisin AW-I) |
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Speaker |
Author-1 |
Date Time |
2021-07-15 14:05:00 |
Presentation Time |
50 minutes |
Registration for |
MWP |
Paper # |
EMT2021-13, MW2021-18, OPE2021-7, EST2021-14, MWP2021-15 |
Volume (vol) |
vol.121 |
Number (no) |
no.106(EMT), no.107(MW), no.108(OPE), no.109(EST), no.110(MWP) |
Page |
pp.34-39 |
#Pages |
6 |
Date of Issue |
2021-07-08 (EMT, MW, OPE, EST, MWP) |
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