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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SR2009-92 |
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) |
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(See Japanese page) |
Title (in English) |
Spectrum Sensing Techniques for Cognitive Radios |
Sub Title (in English) |
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cognitive radios |
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spectrum sensing |
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cyclostationary |
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cyclic detector |
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filter bank |
Keyword(6) |
energy detector |
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1st Author's Name |
Minseok Kim |
1st Author's Affiliation |
Tokyo Institute of Technology (Tokyo Inst. of Tech.) |
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Jun-ichi Takada |
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Tokyo Institute of Technology (Tokyo Inst. of Tech.) |
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Speaker |
Author-1 |
Date Time |
2010-03-03 13:20:00 |
Presentation Time |
20 minutes |
Registration for |
SR |
Paper # |
SR2009-92 |
Volume (vol) |
vol.109 |
Number (no) |
no.442 |
Page |
pp.9-14 |
#Pages |
6 |
Date of Issue |
2010-02-24 (SR) |