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Paper Abstract and Keywords
Presentation 2012-09-28 09:00
Performance evaluation of time slot assignment algorithms with various radio interference models in IEEE 802.16j relay networks
Ryosuke Mine, Go Hasegawa, Yoshiaki Taniguchi, Hirotaka Nakano (Osaka Univ.) CQ2012-48
Abstract (in Japanese) (See Japanese page) 
(in English) Time slot assignment algorithms in IEEE 802.16j multi-hop relay networks often assume simple radio interference models based on the distance or the number of hops between nodes due to their simpleness. However, by using more detailed models that consider the signal to interference plus noise ratio and its temporal fluctuation, we can obtain more effective time slot assignment. In addition, when we use the adaptive modulation and coding (AMC), we can expect stable and efficient network performance according to the transmission quality. In this report, we evaluate the performance of the time slot assignment algorithms in IEEE 802.16j multi-hop relay networks with line of sight and Rayleigh fading environments so that we clarify the impact of the radio interference models on the network performance. Through performance evaluations, we confirm that by carefully choosing parameters of simple interference models, we can obtain almost the same network performance as those with detailed models.
Keyword (in Japanese) (See Japanese page) 
(in English) IEEE 802.16j / rayleigh fading environment / SINR / time slot assignment / interference model / / /  
Reference Info. IEICE Tech. Rep., vol. 112, no. 218, CQ2012-48, pp. 37-42, Sept. 2012.
Paper # CQ2012-48 
Date of Issue 2012-09-20 (CQ) 
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 MoNA CQ  
Conference Date 2012-09-27 - 2012-09-28 
Place (in Japanese) (See Japanese page) 
Place (in English) Kagawa pref. Takamatsu-city 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Mobile network, mobile service and application, multimedia contents and delivery, and their quality, General area 
Paper Information
Registration To CQ 
Conference Code 2012-09-MoMuC-CQ 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Performance evaluation of time slot assignment algorithms with various radio interference models in IEEE 802.16j relay networks 
Sub Title (in English)  
Keyword(1) IEEE 802.16j  
Keyword(2) rayleigh fading environment  
Keyword(3) SINR  
Keyword(4) time slot assignment  
Keyword(5) interference model  
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1st Author's Name Ryosuke Mine  
1st Author's Affiliation Osaka University (Osaka Univ.)
2nd Author's Name Go Hasegawa  
2nd Author's Affiliation Osaka University (Osaka Univ.)
3rd Author's Name Yoshiaki Taniguchi  
3rd Author's Affiliation Osaka University (Osaka Univ.)
4th Author's Name Hirotaka Nakano  
4th Author's Affiliation Osaka University (Osaka Univ.)
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Speaker Author-1 
Date Time 2012-09-28 09:00:00 
Presentation Time 30 minutes 
Registration for CQ 
Paper # CQ2012-48 
Volume (vol) vol.112 
Number (no) no.218 
Page pp.37-42 
#Pages
Date of Issue 2012-09-20 (CQ) 


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