Paper Abstract and Keywords |
Presentation |
2022-07-25 15:50
[Invited Lecture]
Millimeter-Wave Wireless Body Area Network Adaptable to Overcrowded Environments Suguru Kameda (Hiroshima Univ.), Kohei Akimoto (Akita Pref. Univ.), Noriharu Suematsu (Tohoku Univ.) WBS2022-33 MICT2022-33 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In a wireless body area network (WBAN), it is essential to improve the efficiency and simplicity of interference control in overcrowded conditions. WBAN using millimeter wave (mmW) is expected to solve inter-WBAN interference problem. The human body blocking is important to reduce interference, especially in overcrowded conditions. In this paper, we introduce the proposed mmW inter-WBAN interference propagation model considering the human body blocking and evaluation of the interference environment in the overcrowded condition by computer simulation. Considering the four kinds of attenuation of the interference power, the condition of the inter-WBAN interference is investigated. It is confirmed by the computer simulation that the number of interference users per user converges as 7 interfering users in the overcrowded condition. In addition, we evaluate the communication characteristics in an extremely dense environment such as inside of a commuter train coach. The feasibility of the high-throughput mmW WBAN is shown that is very effective to reduce inter-WBAN interference. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
body area network (BAN) / human body blocking / wearable node / interference environment / 60-GHz band / / / |
Reference Info. |
IEICE Tech. Rep., vol. 122, no. 131, WBS2022-33, pp. 94-98, July 2022. |
Paper # |
WBS2022-33 |
Date of Issue |
2022-07-18 (WBS, MICT) |
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) |
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WBS2022-33 MICT2022-33 |
Conference Information |
Committee |
MICT WBS |
Conference Date |
2022-07-25 - 2022-07-25 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Okayama Prefectural University |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Wideband System, Healthcare and Medical Information Communication Technologies, Student Poster Session, etc. |
Paper Information |
Registration To |
WBS |
Conference Code |
2022-07-MICT-WBS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Millimeter-Wave Wireless Body Area Network Adaptable to Overcrowded Environments |
Sub Title (in English) |
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Keyword(1) |
body area network (BAN) |
Keyword(2) |
human body blocking |
Keyword(3) |
wearable node |
Keyword(4) |
interference environment |
Keyword(5) |
60-GHz band |
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1st Author's Name |
Suguru Kameda |
1st Author's Affiliation |
Hiroshima University (Hiroshima Univ.) |
2nd Author's Name |
Kohei Akimoto |
2nd Author's Affiliation |
Akita Prefectural University (Akita Pref. Univ.) |
3rd Author's Name |
Noriharu Suematsu |
3rd Author's Affiliation |
Tohoku University (Tohoku Univ.) |
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Speaker |
Author-1 |
Date Time |
2022-07-25 15:50:00 |
Presentation Time |
25 minutes |
Registration for |
WBS |
Paper # |
WBS2022-33, MICT2022-33 |
Volume (vol) |
vol.122 |
Number (no) |
no.131(WBS), no.132(MICT) |
Page |
pp.94-98 |
#Pages |
5 |
Date of Issue |
2022-07-18 (WBS, MICT) |
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