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Paper Abstract and Keywords
Presentation 2019-08-22 09:25
Study of Beam Power Control Methods of Ka-band Multi-beam Broadcasting Satellite System Using Meteorological Data -- Evaluation of the Link Quality Using AMeDAS 10-minutes Precipitation Data --
Takumi Iwamoto, Kiyotaka Fujisaki (FIT) SAT2019-18
Abstract (in Japanese) (See Japanese page) 
(in English) In the next-generation satellite broadcasting, Ka-band is gathering attention because current Ku-band cannot accommodate any more services due to the shortage of frequency band of it. However, rain attenuation above Ka-band is significant and therefore, it's necessary to introduce the rain fade mitigation techniques. We propose the adaptive control method; the transmission power from the satellite is controlled based on the weather condition. In this article, the link quality is analyzed by using AMeDAS 10-minutes precipitation data, and we consider the effectiveness of our proposed methods.
Keyword (in Japanese) (See Japanese page) 
(in English) satellite broadcasting / rain attenuation / AMeDAS / multi-beam satellite / / / /  
Reference Info. IEICE Tech. Rep., vol. 119, no. 175, SAT2019-18, pp. 7-12, Aug. 2019.
Paper # SAT2019-18 
Date of Issue 2019-08-15 (SAT) 
ISSN 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 SAT2019-18

Conference Information
Committee RCS SAT  
Conference Date 2019-08-22 - 2019-08-23 
Place (in Japanese) (See Japanese page) 
Place (in English) Nagoya University 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Satellite Communications, Broadcasting, Forward Error Correction, Wireless Communications, etc. 
Paper Information
Registration To SAT 
Conference Code 2019-08-RCS-SAT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Study of Beam Power Control Methods of Ka-band Multi-beam Broadcasting Satellite System Using Meteorological Data 
Sub Title (in English) Evaluation of the Link Quality Using AMeDAS 10-minutes Precipitation Data 
Keyword(1) satellite broadcasting  
Keyword(2) rain attenuation  
Keyword(3) AMeDAS  
Keyword(4) multi-beam satellite  
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1st Author's Name Takumi Iwamoto  
1st Author's Affiliation Fukuoka Institute of Technology (FIT)
2nd Author's Name Kiyotaka Fujisaki  
2nd Author's Affiliation Fukuoka Institute of Technology (FIT)
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Speaker Author-1 
Date Time 2019-08-22 09:25:00 
Presentation Time 25 minutes 
Registration for SAT 
Paper # SAT2019-18 
Volume (vol) vol.119 
Number (no) no.175 
Page pp.7-12 
#Pages 6 
Date of Issue 2019-08-15 (SAT) 

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