Paper Abstract and Keywords |
Presentation |
2015-08-24 15:40
A study on the performance improvement of a synchronous power-saving wireless communication system by the clock drift correction Yasutaka Kawamoto, Toshihiko Matsunaga (OKI), Yuichi Kado (KIT) SRW2015-22 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Sensor networks for infrastructure monitoring, it has to be able to long-term operation of about 10 years battery. Infrastructure monitoring is a public business. Accordingly, infrastructure monitoring system must be constructed utilizing standard techniques. LPL (Low Power Listening) is famous as a long-life technology of sensor network. Using LPL, when the time synchronization between communications devices are able to maintain, can be power-saving communication. However, in a system using the XCO, it cannot be maintained the time synchronization. The reason is the XCO's clock skew.
We developed NES-MAC that is the IEEE802.15.4e standards-based MAC stack and it has clock correction function. We show that the NES-MAC is capable of long-term drive of more than 10 years with two CR123A batteries. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
LPL / MAC / clock correction / low power / standard-based technology / / / |
Reference Info. |
IEICE Tech. Rep., vol. 115, no. 189, SRW2015-22, pp. 65-70, Aug. 2015. |
Paper # |
SRW2015-22 |
Date of Issue |
2015-08-17 (SRW) |
ISSN |
Print edition: ISSN 0913-5685 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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SRW2015-22 |
Conference Information |
Committee |
SRW |
Conference Date |
2015-08-24 - 2015-08-24 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Shibaura Institute of Technology |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
WLAN, etc. |
Paper Information |
Registration To |
SRW |
Conference Code |
2015-08-SRW |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A study on the performance improvement of a synchronous power-saving wireless communication system by the clock drift correction |
Sub Title (in English) |
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LPL |
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MAC |
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clock correction |
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low power |
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standard-based technology |
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1st Author's Name |
Yasutaka Kawamoto |
1st Author's Affiliation |
Oki Electric Industry Co., Ltd. (OKI) |
2nd Author's Name |
Toshihiko Matsunaga |
2nd Author's Affiliation |
Oki Electric Industry Co., Ltd. (OKI) |
3rd Author's Name |
Yuichi Kado |
3rd Author's Affiliation |
Kyoto Institute of tech (KIT) |
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Speaker |
Author-1 |
Date Time |
2015-08-24 15:40:00 |
Presentation Time |
25 minutes |
Registration for |
SRW |
Paper # |
SRW2015-22 |
Volume (vol) |
vol.115 |
Number (no) |
no.189 |
Page |
pp.65-70 |
#Pages |
6 |
Date of Issue |
2015-08-17 (SRW) |
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