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Paper Abstract and Keywords
Presentation 2006-06-23 09:20
Study on Area Spectral Efficiency of Multi-channel Multihop Radio Networks
Koji Yamamoto, Susumu Yoshida (Kyoto Univ.) RCS2006-43
Abstract (in Japanese) (See Japanese page) 
(in English) It has been revealed that lower rate transmissions and multihop transmissions have the same ability to enhance the end-to-end communication range at the loss of bandwidth efficiency. In the same way, multihop transmissions and channelization have the same effect to increase the received carrier-to-interference ratio (CIR) at the loss of throughput. In this paper, the impacts of spatial channel reuse, channelization, and multihop transmission on the area spectral efficiency of radio networks are analytically investigated. Numerical results reveal whether channelization or multihop transmission is necessary or not in order to satisfy the required throughput and density of simultaneous transmissions.
Keyword (in Japanese) (See Japanese page) 
(in English) multihop radio networks / area spectral efficiency / bandwidth efficiency / channelization / / / /  
Reference Info. IEICE Tech. Rep., vol. 106, no. 119, RCS2006-43, pp. 49-54, June 2006.
Paper # RCS2006-43 
Date of Issue 2006-06-15 (RCS) 
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)
Download PDF RCS2006-43

Conference Information
Committee RCS  
Conference Date 2006-06-22 - 2006-06-23 
Place (in Japanese) (See Japanese page) 
Place (in English) Nagoya Inst. Tech. 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To RCS 
Conference Code 2006-06-RCS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Study on Area Spectral Efficiency of Multi-channel Multihop Radio Networks 
Sub Title (in English)  
Keyword(1) multihop radio networks  
Keyword(2) area spectral efficiency  
Keyword(3) bandwidth efficiency  
Keyword(4) channelization  
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1st Author's Name Koji Yamamoto  
1st Author's Affiliation Kyoto University (Kyoto Univ.)
2nd Author's Name Susumu Yoshida  
2nd Author's Affiliation Kyoto University (Kyoto Univ.)
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Speaker Author-1 
Date Time 2006-06-23 09:20:00 
Presentation Time 20 minutes 
Registration for RCS 
Paper # RCS2006-43 
Volume (vol) vol.106 
Number (no) no.119 
Page pp.49-54 
#Pages 6 
Date of Issue 2006-06-15 (RCS) 

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