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Paper Abstract and Keywords
Presentation 2010-03-03 13:20
Spectrum Sensing Techniques for Cognitive Radios
Minseok Kim, Jun-ichi Takada (Tokyo Inst. of Tech.) SR2009-92
Abstract (in Japanese) (See Japanese page) 
(in English) As a growing interest in the cognitive radio technology has been taken based on the idea of opportunistic spectrum use, the spectrum sensing technique for dynamic channel environment is more and more important to ensure that cognitive radios would not interfere with primary systems while it achieves reasonable throughput opportunistically. In this article, the fundamental theory and recent results of cyclostationary detection which provides high reliability will be presented. Moreover a framework of efficient multi-channel sensing architecture based on polyphase DFT filter bank will be introduced.
Keyword (in Japanese) (See Japanese page) 
(in English) cognitive radios / spectrum sensing / cyclostationary / cyclic detector / filter bank / energy detector / /  
Reference Info. IEICE Tech. Rep., vol. 109, no. 442, SR2009-92, pp. 9-14, March 2010.
Paper # SR2009-92 
Date of Issue 2010-02-24 (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)
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Conference Information
Committee RCS AN MoNA SR  
Conference Date 2010-03-03 - 2010-03-05 
Place (in Japanese) (See Japanese page) 
Place (in English) YRP 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Mobile Communication Workshop 
Paper Information
Registration To SR 
Conference Code 2010-03-RCS-AN-MoMuC-SR 
Language English (Japanese title is available) 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Spectrum Sensing Techniques for Cognitive Radios 
Sub Title (in English)  
Keyword(1) cognitive radios  
Keyword(2) spectrum sensing  
Keyword(3) cyclostationary  
Keyword(4) cyclic detector  
Keyword(5) filter bank  
Keyword(6) energy detector  
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Keyword(8)  
1st Author's Name Minseok Kim  
1st Author's Affiliation Tokyo Institute of Technology (Tokyo Inst. of Tech.)
2nd Author's Name Jun-ichi Takada  
2nd Author's Affiliation Tokyo Institute of Technology (Tokyo Inst. of Tech.)
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Speaker
Date Time 2010-03-03 13:20:00 
Presentation Time 20 
Registration for SR 
Paper # IEICE-SR2009-92 
Volume (vol) IEICE-109 
Number (no) no.442 
Page pp.9-14 
#Pages IEICE-6 
Date of Issue IEICE-SR-2010-02-24 


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