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| Paper Abstract and Keywords | ||
| Presentation | 2019-05-31 15:15 Time-Delay and Data-Loss Compensation Using Communication Disturbance Observer for Networked Control Systems with Power-Saving Function Takaharu Yamanaka, Kenta Yamada, Ryosuke Hotchi, Ryogo Kubo (Keio Univ.)  CQ2019-32 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | According to connecting various things to the Internet, we have been able to control remote things. The system is called Internet of things (IoT). Then the number of information and communication technology (ICT) devices is increasing. We are concerned about the increase of power consumption because of the increase of it. The power-saving networked control systems (NCS) has a sleeping system on the forward and feedback paths. It can realize the decrease of power consumption because of not sending data at certain periods. However, it means that it lets the system lose data. Moreover, a network delay is caused simultaneously, so the performance control can decline. In consideration of these conditions, we regard the data losses because of sleeping as network disturbances and then propose introducing communication disturbance observer (CDOB) into the power-saving NCS for compensating the losses and the network delay simultaneously. Simulations confirm the effectiveness of the proposed method. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | IoT / Networked Control System / Power Saving / Communication Time Delay / Data Loss / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 119, no. 61, CQ2019-32, pp. 107-112, May 2019. | |
| Paper # | CQ2019-32 | |
| Date of Issue | 2019-05-23 (CQ) | |
| 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 | CQ2019-32 |
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| Conference Information | |
| Committee | CQ |
| Conference Date | 2019-05-30 - 2019-05-31 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hiroshima City University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Efficiency of Wireless Communications, Wireless Communication Quality, MIMO/Diversity/Multiplexing Techniques, Radio Resource Management, Cross-Layer Techniques, etc. |
| Paper Information | |
| Registration To | CQ |
| Conference Code | 2019-05-CQ |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Time-Delay and Data-Loss Compensation Using Communication Disturbance Observer for Networked Control Systems with Power-Saving Function |
| Sub Title (in English) | |
| Keyword(1) | IoT |
| Keyword(2) | Networked Control System |
| Keyword(3) | Power Saving |
| Keyword(4) | Communication Time Delay |
| Keyword(5) | Data Loss |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Takaharu Yamanaka |
| 1st Author's Affiliation | Keio University (Keio Univ.) |
| 2nd Author's Name | Kenta Yamada |
| 2nd Author's Affiliation | Keio University (Keio Univ.) |
| 3rd Author's Name | Ryosuke Hotchi |
| 3rd Author's Affiliation | Keio University (Keio Univ.) |
| 4th Author's Name | Ryogo Kubo |
| 4th Author's Affiliation | Keio University (Keio Univ.) |
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| Speaker | Author-1 |
| Date Time | 2019-05-31 15:15:00 |
| Presentation Time | 25 minutes |
| Registration for | CQ |
| Paper # | CQ2019-32 |
| Volume (vol) | vol.119 |
| Number (no) | no.61 |
| Page | pp.107-112 |
| #Pages | 6 |
| Date of Issue | 2019-05-23 (CQ) |
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