Paper Abstract and Keywords |
Presentation |
2010-01-21 10:45
Performance Evaluation of a 3-Sector Antenna System for Wireless Mesh Networks Hiraku Okada (Saitama Univ.), Kenichi Mase (Niigata Univ.) AN2009-47 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In a wireless mesh network (WMN) employing IEEE 802.11 wireless LAN in
wireless links, it is available to use multiple channels.
Throughput performance can be improved by using multiple
interfaces and multiple channels. In this paper, we
propose to apply a 3-sector antenna system to the multi-interface and
multi-channel WMN. In cellular networks, the 3-sector antenna system is
widely used for enhancement of user capacity. Further improvement will
be obtained if the 3-sector antenna system is applied to WMN. WMN has
different features from cellular networks. In particular, hidden
node and exposed node problems are very important in WMN.
The performance of the proposed system is analyzed with
the consideration of hidden and exposed node problems. From
numerical results, the proposed system achieves much better throughput
performance than those of the omni-directional antenna systems. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
wireless mesh network / sector antenna / channel allocation / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 381, AN2009-47, pp. 17-22, Jan. 2010. |
Paper # |
AN2009-47 |
Date of Issue |
2010-01-14 (AN) |
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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AN2009-47 |
Conference Information |
Committee |
USN AN MoNA |
Conference Date |
2010-01-21 - 2010-01-22 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Actcity Hamamatsu |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Mobile P2P, Ubiquitous networks, Ad hoc networks, Sensor network, etc. |
Paper Information |
Registration To |
AN |
Conference Code |
2010-01-USN-AN-MoMuC |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Performance Evaluation of a 3-Sector Antenna System for Wireless Mesh Networks |
Sub Title (in English) |
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Keyword(1) |
wireless mesh network |
Keyword(2) |
sector antenna |
Keyword(3) |
channel allocation |
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1st Author's Name |
Hiraku Okada |
1st Author's Affiliation |
Saitama University (Saitama Univ.) |
2nd Author's Name |
Kenichi Mase |
2nd Author's Affiliation |
Niigata University (Niigata Univ.) |
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Speaker |
Author-1 |
Date Time |
2010-01-21 10:45:00 |
Presentation Time |
25 minutes |
Registration for |
AN |
Paper # |
AN2009-47 |
Volume (vol) |
vol.109 |
Number (no) |
no.381 |
Page |
pp.17-22 |
#Pages |
6 |
Date of Issue |
2010-01-14 (AN) |
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