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Paper Abstract and Keywords
Presentation 2022-05-12 11:40
Experimental Evaluation of the Effect of Feedback Period on Remote Control of a Driving Vehicle Using a Digital Twin
Masaki Minagawa, Yudai Yoshimoto, Ryouhei Nakamura, Hisaya Hadama (NDA) CS2022-2
Abstract (in Japanese) (See Japanese page) 
(in English) In remote control of a moving vehicle via the Internet, the use of digital twin (DT) can reduce the effects of transmission delay and delay fluctuation. In this study, we implemented a DT that predicts the behavior of an unmanned vehicle (UV) as a control target and conducted driving experiments. The control accuracy depends on the prediction error by the DT. The larger the prediction error, the more frequently feedback (FB) is required to reflect the state of the UV to the DT. In this presentation, we report the results of quantitative evaluation of the effect of FB period on the control characteristics of remote control by DTs through experiments.
Keyword (in Japanese) (See Japanese page) 
(in English) Unmanned vehicles / Remote control / Predictive state control / Digital twin / Transmission delay / / /  
Reference Info. IEICE Tech. Rep., vol. 122, no. 14, CS2022-2, pp. 7-11, May 2022.
Paper # CS2022-2 
Date of Issue 2022-05-05 (CS) 
ISSN 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 CQ CS  
Conference Date 2022-05-12 - 2022-05-13 
Place (in Japanese) (See Japanese page) 
Place (in English) Fukui (Fuku Pref.) 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Optical/Wireless Access and Their Integration, Communication Behavior, QoE and Psychology, Assessment / Measurement / Control / Optimization of Communication Quality, Network Services, Wireless Networks, MIMO/Diversity/Multiplexing Techniques, etc. 
Paper Information
Registration To CS 
Conference Code 2022-05-CQ-CS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Experimental Evaluation of the Effect of Feedback Period on Remote Control of a Driving Vehicle Using a Digital Twin 
Sub Title (in English)  
Keyword(1) Unmanned vehicles  
Keyword(2) Remote control  
Keyword(3) Predictive state control  
Keyword(4) Digital twin  
Keyword(5) Transmission delay  
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Keyword(8)  
1st Author's Name Masaki Minagawa  
1st Author's Affiliation National Defense Academy (NDA)
2nd Author's Name Yudai Yoshimoto  
2nd Author's Affiliation National Defense Academy (NDA)
3rd Author's Name Ryouhei Nakamura  
3rd Author's Affiliation National Defense Academy (NDA)
4th Author's Name Hisaya Hadama  
4th Author's Affiliation National Defense Academy (NDA)
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Speaker Author-1 
Date Time 2022-05-12 11:40:00 
Presentation Time 25 minutes 
Registration for CS 
Paper # CS2022-2 
Volume (vol) vol.122 
Number (no) no.14 
Page pp.7-11 
#Pages
Date of Issue 2022-05-05 (CS) 


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