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Paper Abstract and Keywords
Presentation 2021-06-23 16:10
Proof of concept of Normally-off type local 5G base station
Kazutami Arimoto (Okaya.a Prefectural Univ.), Hiroshi Nakamura, Ryuichi Sakamoto, Yuta Suzuki (Univ. of Tokyo), Hideharu Takebe (poco-apoco Networks), Noriaki Yoshikawa, Kensaku Kinosita (Cyber Creative Institute), Tomoyuki Ohya (DOCOMO Technology) RCS2021-44
Abstract (in Japanese) (See Japanese page) 
(in English) Using open software and software defined radio, we developed a proof-of-concept facility (PoC) for a normally-off local 5G base station with energy matching AI, input pseudo-call traffic for 10 days, and evaluate power consumption. It was confirmed that it can be operated only with renewable energy such as solar power generation. In addition, in order to further reduce power consumption in emergencies, we created a trial power model simulator that can verify the effect of DeepSleep mode and evaluated the operating time.
Keyword (in Japanese) (See Japanese page) 
(in English) Local 5G base station / solar power generation / normally-off power management / / / / /  
Reference Info. IEICE Tech. Rep., vol. 121, no. 72, RCS2021-44, pp. 91-96, June 2021.
Paper # RCS2021-44 
Date of Issue 2021-06-16 (RCS) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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 RCS2021-44

Conference Information
Committee RCS  
Conference Date 2021-06-23 - 2021-06-25 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English) First Presentation in IEICE Technical Committee, Resource Control, Scheduling, Wireless Communications, etc. 
Paper Information
Registration To RCS 
Conference Code 2021-06-RCS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Proof of concept of Normally-off type local 5G base station 
Sub Title (in English)  
Keyword(1) Local 5G base station  
Keyword(2) solar power generation  
Keyword(3) normally-off power management  
1st Author's Name Kazutami Arimoto  
1st Author's Affiliation Okayama Prefectural University (Okaya.a Prefectural Univ.)
2nd Author's Name Hiroshi Nakamura  
2nd Author's Affiliation University of Tokyo (Univ. of Tokyo)
3rd Author's Name Ryuichi Sakamoto  
3rd Author's Affiliation University of Tokyo (Univ. of Tokyo)
4th Author's Name Yuta Suzuki  
4th Author's Affiliation University of Tokyo (Univ. of Tokyo)
5th Author's Name Hideharu Takebe  
5th Author's Affiliation poco-apoco Networks Co. Ltd (poco-apoco Networks)
6th Author's Name Noriaki Yoshikawa  
6th Author's Affiliation Cyber Creative Institute Co., Ltd. (Cyber Creative Institute)
7th Author's Name Kensaku Kinosita  
7th Author's Affiliation Cyber Creative Institute Co., Ltd. (Cyber Creative Institute)
8th Author's Name Tomoyuki Ohya  
8th Author's Affiliation DOCOMO Technology, Inc. (DOCOMO Technology)
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Date Time 2021-06-23 16:10:00 
Presentation Time 25 
Registration for RCS 
Paper # IEICE-RCS2021-44 
Volume (vol) IEICE-121 
Number (no) no.72 
Page pp.91-96 
#Pages IEICE-6 
Date of Issue IEICE-RCS-2021-06-16 

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