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Paper Abstract and Keywords
Presentation 2011-06-23 10:50
Design of a Spectrum Sensor for Distributed Spectrum Sensing
Hojun Kim, Junichi Naganawa, Makoto Suzuki, Shunsuke Saruwatari, Hisashi Onaga, Masateru Minami, Hiroyuki Morikawa (Univ. of Tokyo) RCS2011-40
Abstract (in Japanese) (See Japanese page) 
(in English) For the efficient use of spectrum resource, it is important to understand spectrum occupancy at high temporal and spatial resolution.
In this paper, in order to improve the spatial resolution of occupancy measurement, we design and implement a low-cost spectrum sensor whose frequency range is UHF band. In this case, as a first step towards understanding spectrum occupancy, we think that visual understanding is important, so aim at 3- to 10-level evaluation of occupancy whose temporal resolution is 1 hour to 1 day. When 3-level evaluation with 1 hour temporal resolution was used, measurement error was about 12%.
Keyword (in Japanese) (See Japanese page) 
(in English) distributed spectrum sensing / spectrum sensor / visualization of radio / / / / /  
Reference Info. IEICE Tech. Rep., vol. 111, no. 94, RCS2011-40, pp. 31-36, June 2011.
Paper # RCS2011-40 
Date of Issue 2011-06-16 (RCS) 
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 RCS2011-40

Conference Information
Committee RCS  
Conference Date 2011-06-23 - 2011-06-24 
Place (in Japanese) (See Japanese page) 
Place (in English) Ryukyu Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) First Presentation in IEICE Technical Committee, Railroad Communications, Inter-Vehicle Communications, Road to Vehicle Communications, Resource Control, Scheduling, Wireless Communication Systems, etc. 
Paper Information
Registration To RCS 
Conference Code 2011-06-RCS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Design of a Spectrum Sensor for Distributed Spectrum Sensing 
Sub Title (in English)  
Keyword(1) distributed spectrum sensing  
Keyword(2) spectrum sensor  
Keyword(3) visualization of radio  
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1st Author's Name Hojun Kim  
1st Author's Affiliation University of Tokyo (Univ. of Tokyo)
2nd Author's Name Junichi Naganawa  
2nd Author's Affiliation University of Tokyo (Univ. of Tokyo)
3rd Author's Name Makoto Suzuki  
3rd Author's Affiliation University of Tokyo (Univ. of Tokyo)
4th Author's Name Shunsuke Saruwatari  
4th Author's Affiliation University of Tokyo (Univ. of Tokyo)
5th Author's Name Hisashi Onaga  
5th Author's Affiliation University of Tokyo (Univ. of Tokyo)
6th Author's Name Masateru Minami  
6th Author's Affiliation University of Tokyo (Univ. of Tokyo)
7th Author's Name Hiroyuki Morikawa  
7th Author's Affiliation University of Tokyo (Univ. of Tokyo)
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Speaker
Date Time 2011-06-23 10:50:00 
Presentation Time 20 
Registration for RCS 
Paper # IEICE-RCS2011-40 
Volume (vol) IEICE-111 
Number (no) no.94 
Page pp.31-36 
#Pages IEICE-6 
Date of Issue IEICE-RCS-2011-06-16 


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