Paper Abstract and Keywords |
Presentation |
2009-01-22 17:10
Cluster-based Cooperative Transmission considering the Residual Power of Wireless Sensor Nodes Koki Takeshima, Takaya Yamazato, Masaaki Katayama (Nagoya Univ.) USN2008-76 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Cooperative transmission can extend the transmission range by transmitting the same data from multiple wireless nodes, and consequently can reduce the consumed power of each node. In this paper, we apply the cooperative transmission to a wireless sensor network where the sensor nodes are organized into multiple clusters. To perform the cluster-based cooperative transmission, it has to choose a cluster head which broadcasts its decoded data to other nodes in a cluster. The overall dissipation power is, however, governed by the cluster head selection criterion. In this paper, we propose a simple cluster head selection criterion considering the residual power of each sensor node, and aim to extend the network lifetime. As results, the proposed scheme shows the best in the active sensor node rate and outage probability. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
sensor networks / cluster-based cooperative transmission / cluster head selection / residual power / active sensor node rate / / / |
Reference Info. |
IEICE Tech. Rep., vol. 108, no. 399, USN2008-76, pp. 83-87, Jan. 2009. |
Paper # |
USN2008-76 |
Date of Issue |
2009-01-15 (USN) |
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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USN2008-76 |
Conference Information |
Committee |
USN MoNA |
Conference Date |
2009-01-22 - 2009-01-23 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Nagoya Institute of Technology (Auditorium) |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Mobile P2P, Ubiquitous networks, Ad hoc networks, Sensor network, etc. |
Paper Information |
Registration To |
USN |
Conference Code |
2009-01-USN-MoMuC |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Cluster-based Cooperative Transmission considering the Residual Power of Wireless Sensor Nodes |
Sub Title (in English) |
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Keyword(1) |
sensor networks |
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cluster-based cooperative transmission |
Keyword(3) |
cluster head selection |
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residual power |
Keyword(5) |
active sensor node rate |
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1st Author's Name |
Koki Takeshima |
1st Author's Affiliation |
Nagoya University (Nagoya Univ.) |
2nd Author's Name |
Takaya Yamazato |
2nd Author's Affiliation |
Nagoya University (Nagoya Univ.) |
3rd Author's Name |
Masaaki Katayama |
3rd Author's Affiliation |
Nagoya University (Nagoya Univ.) |
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Speaker |
Author-1 |
Date Time |
2009-01-22 17:10:00 |
Presentation Time |
20 minutes |
Registration for |
USN |
Paper # |
USN2008-76 |
Volume (vol) |
vol.108 |
Number (no) |
no.399 |
Page |
pp.83-87 |
#Pages |
5 |
Date of Issue |
2009-01-15 (USN) |
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