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Paper Abstract and Keywords
Presentation 2016-01-22 11:30
Study on model of DC using mixed beta distribution
Masanao Kobayashi, Yoshitaka Tamaki, Kenta Umebayashi, Yasuo Suzuki (TUAT) SR2015-83
Abstract (in Japanese) (See Japanese page) 
(in English) In this paper,we make variance models of Duty Cycle(DC) in the time domain and probability distribution density(PDF) models of DC in a period of time.
In our previous work,there is deterministic average of DC models in the time dimension.On the other hand,DC in a short period of time is random and we confirmed that we can make a deterministic model of variance of DC in the time domain.Then,mixed beta distribution can make a better PDF model of DC in a period of time.We show the relational expression between mean and variance of DC in mixed beta distribution.Moreover,we make model of parameters of the relational expression by polynomial function about mean of DC and make a deterministic model in the time domain of distribution of DC.Finally,we examine the accuracy of the model and a number of parameters and show valid of it by Kullback-Leibler divergence.
Keyword (in Japanese) (See Japanese page) 
(in English) Dynamic spectrum access / Smart spectrum access / Duty Cycle / spectrum usage models / mixed beta distribution / / /  
Reference Info. IEICE Tech. Rep., vol. 115, no. 411, SR2015-83, pp. 75-80, Jan. 2016.
Paper # SR2015-83 
Date of Issue 2016-01-14 (SR) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
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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 SR  
Conference Date 2016-01-21 - 2016-01-22 
Place (in Japanese) (See Japanese page) 
Place (in English) Fukue-bunka-kaikan 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Cognitive wireless network, Cross layer wireless technology, SDN, etc. 
Paper Information
Registration To SR 
Conference Code 2016-01-SR 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Study on model of DC using mixed beta distribution 
Sub Title (in English)  
Keyword(1) Dynamic spectrum access  
Keyword(2) Smart spectrum access  
Keyword(3) Duty Cycle  
Keyword(4) spectrum usage models  
Keyword(5) mixed beta distribution  
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1st Author's Name Masanao Kobayashi  
1st Author's Affiliation Tokyo University of Agriculture and Technology (TUAT)
2nd Author's Name Yoshitaka Tamaki  
2nd Author's Affiliation Tokyo University of Agriculture and Technology (TUAT)
3rd Author's Name Kenta Umebayashi  
3rd Author's Affiliation Tokyo University of Agriculture and Technology (TUAT)
4th Author's Name Yasuo Suzuki  
4th Author's Affiliation Tokyo University of Agriculture and Technology (TUAT)
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Speaker Author-1 
Date Time 2016-01-22 11:30:00 
Presentation Time 25 minutes 
Registration for SR 
Paper # SR2015-83 
Volume (vol) vol.115 
Number (no) no.411 
Page pp.75-80 
#Pages
Date of Issue 2016-01-14 (SR) 


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