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Paper Abstract and Keywords
Presentation 2015-01-29 15:40
A Study on Estimation Method of Communication Area Using Cooperated Monitoring of Communication Quality in Cognitive Radio
Tatsuya Murayama, Hideichi Sasaoka, Hisato Iwai (Doshisha Univ.) SR2014-100
Abstract (in Japanese) (See Japanese page) 
(in English) In the field of Cognitive Radio, to avoid influence to the communication quality of PU(Primary User) and to realize the communication of SU(Secondary User) simultaneously can be technical subjects. In these issues, the sensing technology where the PU signals are detected has been proposed, however, neither the communication area of PU nor the influence to communication quality of PU from SU cannot be estimated sufficiently. In this paper, the method of how to decide the communication area based on communication quality estimation which is a technique by using pseudo error is proposed and the numerical results based on simulation are discussed as well. According to the results, the effectiveness of the proposal is shown. Moreover, the influence to the communication quality of PU by SU is shown by using the relationship between the power and distance as well.
Keyword (in Japanese) (See Japanese page) 
(in English) Cognitive radio / Communication area estimation / Pseudo bit error / / / / /  
Reference Info. IEICE Tech. Rep., vol. 114, no. 435, SR2014-100, pp. 35-40, Jan. 2015.
Paper # SR2014-100 
Date of Issue 2015-01-22 (SR) 
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 SR2014-100

Conference Information
Committee SR  
Conference Date 2015-01-29 - 2015-01-30 
Place (in Japanese) (See Japanese page) 
Place (in English) KKR Hakodate 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Cognitive Radio Network, Heterogeneous Network, Cross-layer Radio Technologies, SDN (Software Defined Network), etc. 
Paper Information
Registration To SR 
Conference Code 2015-01-SR 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Study on Estimation Method of Communication Area Using Cooperated Monitoring of Communication Quality in Cognitive Radio 
Sub Title (in English)  
Keyword(1) Cognitive radio  
Keyword(2) Communication area estimation  
Keyword(3) Pseudo bit error  
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1st Author's Name Tatsuya Murayama  
1st Author's Affiliation Doshisha University (Doshisha Univ.)
2nd Author's Name Hideichi Sasaoka  
2nd Author's Affiliation Doshisha University (Doshisha Univ.)
3rd Author's Name Hisato Iwai  
3rd Author's Affiliation Doshisha University (Doshisha Univ.)
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Speaker Author-1 
Date Time 2015-01-29 15:40:00 
Presentation Time 25 minutes 
Registration for SR 
Paper # SR2014-100 
Volume (vol) vol.114 
Number (no) no.435 
Page pp.35-40 
#Pages 6 
Date of Issue 2015-01-22 (SR) 

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