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| Presentation | 2017-03-10 14:10 Spectrum Sensing in Cooperative with Some Secondary Users Yuki Muranaka, Ryutaroh Matsumoto, Tetsunao Matsuta, Tomohiko Uyematsu (Tokyo Tech)  IT2016-131 ISEC2016-121 WBS2016-107 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | The cognitive radio has attracted attention as a measure to utilize the radio spectrum more efficiently in order to cope with an increase in radio traffic. The cognitive radio has a function called spectrum sensing which detects the presence or absence of a primary user's signal. Since it is possible to discover a frequency band in which no signal exists by this function, the secondary user communicates in that frequency band without affecting the primary user. In this paper, we propose a method of spectrum sensing in cooperation with some secondary users to detect OFDM signal modeled by DVB-T which is a standard for terrestrial digital broadcasting widely used in Europe and Africa. We clarify the detection probability of the OFDM signal increases as the number of secondary users increases from 1 through 3 by the computer simulation, under the condition that the probability of false alarm is kept to be constant. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | cognitive radio / spectrum sensing / cooperation with some secondary users / detection probability / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 116, no. 504, IT2016-131, pp. 209-214, March 2017. | |
| Paper # | IT2016-131 | |
| Date of Issue | 2017-03-02 (IT, ISEC, WBS) | |
| 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 | IT2016-131 ISEC2016-121 WBS2016-107 |
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| Conference Information | |
| Committee | ISEC WBS IT |
| Conference Date | 2017-03-09 - 2017-03-10 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | TOKAI University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | joint meeting of IT, ISEC, and WBS |
| Paper Information | |
| Registration To | IT |
| Conference Code | 2017-03-ISEC-WBS-IT |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Spectrum Sensing in Cooperative with Some Secondary Users |
| Sub Title (in English) | |
| Keyword(1) | cognitive radio |
| Keyword(2) | spectrum sensing |
| Keyword(3) | cooperation with some secondary users |
| Keyword(4) | detection probability |
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| 1st Author's Name | Yuki Muranaka |
| 1st Author's Affiliation | Tokyo Institute of Technology (Tokyo Tech) |
| 2nd Author's Name | Ryutaroh Matsumoto |
| 2nd Author's Affiliation | Tokyo Institute of Technology (Tokyo Tech) |
| 3rd Author's Name | Tetsunao Matsuta |
| 3rd Author's Affiliation | Tokyo Institute of Technology (Tokyo Tech) |
| 4th Author's Name | Tomohiko Uyematsu |
| 4th Author's Affiliation | Tokyo Institute of Technology (Tokyo Tech) |
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| Speaker | Author-1 |
| Date Time | 2017-03-10 14:10:00 |
| Presentation Time | 25 minutes |
| Registration for | IT |
| Paper # | IT2016-131, ISEC2016-121, WBS2016-107 |
| Volume (vol) | vol.116 |
| Number (no) | no.504(IT), no.505(ISEC), no.506(WBS) |
| Page | pp.209-214 |
| #Pages | 6 |
| Date of Issue | 2017-03-02 (IT, ISEC, WBS) |
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