| Paper Abstract and Keywords |
| Presentation |
2020-12-14 10:20
A study on joint optimization of control input and communication scheduling in IEEE 802.15.4 network Masashi Shiota, Koji Ishii (Kagawa Univ) WBS2020-10 ITS2020-6 RCC2020-13 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
When applying IEEE 802.15.4 beacon mode into the wireless networked control system (WNCS) with multiple– plants, individual plants need to utilize neither CAP or CFP for establishing communication network between the controller and end-device (plant). For realizing a reliable WNCS, it is important to make an efficient resource allocation, i.e., scheduling,. A joint optimization of control-input and scheduling based on MPC have been proposed. However, it does not consider the scheduling in CFP. This study proposes a joint optimization of control-input and scheduling in CFP as well as CAP. The computational burden for the optimization of the proposed system exponentially increases in proportion to the number of plants and predictive horizon. To mitigate this disadvantages, we further propose the optimization with less computational complexity. Computer simulations show that the proposed joint optimization can significantly enhance the quality of control and the optimization with less computational optimization has slightly less performance compared to the optimization with a brute force approach but can significantly reduce the computational complexity. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
IEEE 802.15.4 / Communication Scheduling / Model Predictive Control / / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 120, no. 292, RCC2020-13, pp. 13-18, Dec. 2020. |
| Paper # |
RCC2020-13 |
| Date of Issue |
2020-12-07 (WBS, ITS, RCC) |
| 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 |
WBS2020-10 ITS2020-6 RCC2020-13 |
| Conference Information |
| Committee |
ITS WBS RCC |
| Conference Date |
2020-12-14 - 2020-12-15 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Online |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
ITS Communications, Reliable Communication and Control, Radar and Sensing, etc. |
| Paper Information |
| Registration To |
RCC |
| Conference Code |
2020-12-ITS-WBS-RCC |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
A study on joint optimization of control input and communication scheduling in IEEE 802.15.4 network |
| Sub Title (in English) |
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| Keyword(1) |
IEEE 802.15.4 |
| Keyword(2) |
Communication Scheduling |
| Keyword(3) |
Model Predictive Control |
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| 1st Author's Name |
Masashi Shiota |
| 1st Author's Affiliation |
Kagawa University (Kagawa Univ) |
| 2nd Author's Name |
Koji Ishii |
| 2nd Author's Affiliation |
Kagawa University (Kagawa Univ) |
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| Speaker |
Author-1 |
| Date Time |
2020-12-14 10:20:00 |
| Presentation Time |
25 minutes |
| Registration for |
RCC |
| Paper # |
WBS2020-10, ITS2020-6, RCC2020-13 |
| Volume (vol) |
vol.120 |
| Number (no) |
no.290(WBS), no.291(ITS), no.292(RCC) |
| Page |
pp.13-18 |
| #Pages |
6 |
| Date of Issue |
2020-12-07 (WBS, ITS, RCC) |