Paper Abstract and Keywords |
Presentation |
2018-09-07 10:45
Jitter-Robust State-Predictive Control Hiroshi Yoshida, Shinya Yasuda, Taichi Kumagai (NEC Corp.) IN2018-36 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Stabilizing a remote control system through a communications network is difficult because such a network brings about time delay, which is called dead time in control theory. State-predictive control methods have been developed to stabilize a control system that contains dead time. In this paper, authors point out that if the network has large delay jitter, conventional state-predictive control cannot achieve stability because a prediction error becomes significant due to variation of the arrival time of control inputs. Authors also present a novel state-predictive control that adjust the magnitude of a control input on the basis of the prediction variation due to the delay jitter. Furthermore, the proposed control is evaluated by a simulation of an inverted pendulum system through a network with delay jitter. The simulation results demonstrate that the proposed control improves the robustness for delay jitter. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
State-Predictive Control / Delay / Jitter / Dead Time / Remote Control / Robustness / Stability / |
Reference Info. |
IEICE Tech. Rep., vol. 118, no. 207, IN2018-36, pp. 83-88, Sept. 2018. |
Paper # |
IN2018-36 |
Date of Issue |
2018-08-30 (IN) |
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) |
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IN2018-36 |
Conference Information |
Committee |
IN NS CS NV |
Conference Date |
2018-09-06 - 2018-09-07 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Research Institute of Electrical Communication, Tohoku Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Session Management (SIP/IMS), Interoperability/Standardization, NGN/NwGN/Future Networks, Cloud/Data Center Networks, SDN (OpenFlow, etc.)/NFV, IPv6, Machine Learning, etc. |
Paper Information |
Registration To |
IN |
Conference Code |
2018-09-IN-NS-CS-NV |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Jitter-Robust State-Predictive Control |
Sub Title (in English) |
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Keyword(1) |
State-Predictive Control |
Keyword(2) |
Delay |
Keyword(3) |
Jitter |
Keyword(4) |
Dead Time |
Keyword(5) |
Remote Control |
Keyword(6) |
Robustness |
Keyword(7) |
Stability |
Keyword(8) |
|
1st Author's Name |
Hiroshi Yoshida |
1st Author's Affiliation |
NEC Corporation (NEC Corp.) |
2nd Author's Name |
Shinya Yasuda |
2nd Author's Affiliation |
NEC Corporation (NEC Corp.) |
3rd Author's Name |
Taichi Kumagai |
3rd Author's Affiliation |
NEC Corporation (NEC Corp.) |
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Speaker |
Author-1 |
Date Time |
2018-09-07 10:45:00 |
Presentation Time |
25 minutes |
Registration for |
IN |
Paper # |
IN2018-36 |
Volume (vol) |
vol.118 |
Number (no) |
no.207 |
Page |
pp.83-88 |
#Pages |
6 |
Date of Issue |
2018-08-30 (IN) |
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