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Paper Abstract and Keywords
Presentation 2021-11-25 16:20
Influences of network delay and movement velocity under adaptive viscoelasticity with prediction
Lu Chen, Yutaka Ishibashi (Nitech), Pingguo Huang (Gsgu), Yuichiro Tateiwa (Nitech), Hitoshi Ohnishi (Touj) CQ2021-69
Abstract (in Japanese) (See Japanese page) 
(in English) In a remote control system where a user operates a remote haptic interface device by using a local one while watching video, we examine influences of the network delay and the movement velocity of haptic interface device under the adaptive viscoelasticity control with prediction, which was proposed previously. The control dynamically changes the elastic coefficient and viscosity coefficient according to the network delay and movement velocity, and it predicts the future position of haptic interface device to improve the interactivity. By QoE (Quality of Experience) assessment, we demonstrate that there exists the optimum prediction time depending on the network delay, and the optimum prediction time is hardly dependent on the movement velocity of the haptic interface device.
Keyword (in Japanese) (See Japanese page) 
(in English) Remote control system / Haptics / Viscoelasticity / Prediction / Network delay / QoE assessment / /  
Reference Info. IEICE Tech. Rep., vol. 121, no. 263, CQ2021-69, pp. 23-28, Nov. 2021.
Paper # CQ2021-69 
Date of Issue 2021-11-18 (CQ) 
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 ICM NS NV  
Conference Date 2021-11-25 - 2021-11-26 
Place (in Japanese) (See Japanese page) 
Place (in English) JR Hakata Stn. Hakata EkiHigashi Rental Room 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Network quality, Network measurement/management, Network virtualization, Network service, Blockchain, Security, Network intelligence/AI, etc. 
Paper Information
Registration To CQ 
Conference Code 2021-11-CQ-ICM-NS-NV 
Language English 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Influences of network delay and movement velocity under adaptive viscoelasticity with prediction 
Sub Title (in English)  
Keyword(1) Remote control system  
Keyword(2) Haptics  
Keyword(3) Viscoelasticity  
Keyword(4) Prediction  
Keyword(5) Network delay  
Keyword(6) QoE assessment  
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Keyword(8)  
1st Author's Name Lu Chen  
1st Author's Affiliation Nagoya Institute of Technology (Nitech)
2nd Author's Name Yutaka Ishibashi  
2nd Author's Affiliation Nagoya Institute of Technology (Nitech)
3rd Author's Name Pingguo Huang  
3rd Author's Affiliation Gifu Shotoku Gakuen University (Gsgu)
4th Author's Name Yuichiro Tateiwa  
4th Author's Affiliation Nagoya Institute of Technology (Nitech)
5th Author's Name Hitoshi Ohnishi  
5th Author's Affiliation The Open University of Japan (Touj)
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Speaker Author-1 
Date Time 2021-11-25 16:20:00 
Presentation Time 25 minutes 
Registration for CQ 
Paper # CQ2021-69 
Volume (vol) vol.121 
Number (no) no.263 
Page pp.23-28 
#Pages
Date of Issue 2021-11-18 (CQ) 


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