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Paper Abstract and Keywords
Presentation 2011-03-07 14:55
Channel Configuration and Testbed Evaluation for IEEE 802.11n Wireless Mesh Networks
Kohei Nakajima (Niigata Univ.), Hiraku Okada (Saitama Univ.), Kenichi Mase (Niigata Univ.), Takehiko Sasaki, Kazuhiro Watanabe, Eisaburo Itakura (Sony Corp.) AN2010-73
Abstract (in Japanese) (See Japanese page) 
(in English) Since IEEE 802.11n wireless LAN supports channel bonding operation, it can select bandwidth of 20 MHz or 40 MHz. In addition, it also supports different frequency band, that is, 2.4 GHz or 5 GHz band unlike legacy wireless LAN such as 802.11a/b/g. There is thus a freedom to select a better frequency band to improve performance. In this study, we evaluate throughput of IEEE 802.11n wireless LAN in 2.4 GHz and 5 GHz band by indoor experiment, to show the advantage of 5 GHz band. From experiment results using Niigata university outdoor testbed, it is shown that 20 MHz multiple channel operation can achieve higher throughput than 40 MHz channel bonding operation in case of multi-hop communication under total 40 MHz bandwidth.
Keyword (in Japanese) (See Japanese page) 
(in English) IEEE 802.11n / channel bonding / wireless mesh networks / / / / /  
Reference Info. IEICE Tech. Rep., vol. 110, no. 454, AN2010-73, pp. 109-114, March 2011.
Paper # AN2010-73 
Date of Issue 2011-02-28 (AN) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
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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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Conference Information
Committee AN IPSJ-MBL IPSJ-UBI  
Conference Date 2011-03-07 - 2011-03-08 
Place (in Japanese) (See Japanese page) 
Place (in English) Toho University (Narashino Campus) 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Mobile ad hoc networks, next generation wireless technique for mobile communication, field sensing, etc. 
Paper Information
Registration To AN 
Conference Code 2011-03-AN-MBL-UBI 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Channel Configuration and Testbed Evaluation for IEEE 802.11n Wireless Mesh Networks 
Sub Title (in English)  
Keyword(1) IEEE 802.11n  
Keyword(2) channel bonding  
Keyword(3) wireless mesh networks  
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1st Author's Name Kohei Nakajima  
1st Author's Affiliation Niigata University (Niigata Univ.)
2nd Author's Name Hiraku Okada  
2nd Author's Affiliation Saitama University (Saitama Univ.)
3rd Author's Name Kenichi Mase  
3rd Author's Affiliation Niigata University (Niigata Univ.)
4th Author's Name Takehiko Sasaki  
4th Author's Affiliation Sony Corporation (Sony Corp.)
5th Author's Name Kazuhiro Watanabe  
5th Author's Affiliation Sony Corporation (Sony Corp.)
6th Author's Name Eisaburo Itakura  
6th Author's Affiliation Sony Corporation (Sony Corp.)
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Speaker Author-1 
Date Time 2011-03-07 14:55:00 
Presentation Time 25 minutes 
Registration for AN 
Paper # AN2010-73 
Volume (vol) vol.110 
Number (no) no.454 
Page pp.109-114 
#Pages
Date of Issue 2011-02-28 (AN) 


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