Presentation | 2020-12-14 A study on joint optimization of control input and communication scheduling in IEEE 802.15.4 network Masashi Shiota, Koji Ishii, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(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) |
Keyword(in English) | IEEE 802.15.4 / Communication Scheduling / Model Predictive Control |
Paper # | WBS2020-10,ITS2020-6,RCC2020-13 |
Date of Issue | 2020-12-07 (WBS, ITS, RCC) |
Conference Information | |
Committee | ITS / WBS / RCC |
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Conference Date | 2020/12/14(2days) |
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. |
Chair | Tomotaka Wada(Kansai Univ.) / Masanori Hamamura(Kochi Univ. of Tech.) / HUAN-BANG LI(NICT) |
Vice Chair | Yusuke Takatori(Kanagawa Inst. of Tech.) / Hiroyuki Hatano(Mie Univ.) / Takashi Shono(INTEL) / Masahiro Fujii(Utsunomiya Univ.) / Shunichi Azuma(Nagoya Univ.) / Koji Ishii(Kagawa Univ.) |
Secretary | Yusuke Takatori(Univ. of Tokyo) / Hiroyuki Hatano(Akita Prefectural Univ.) / Takashi Shono(Okayama Univ. of Science) / Masahiro Fujii(National Defence Academy) / Shunichi Azuma(CRIEPI) / Koji Ishii(Osaka Univ.) |
Assistant | Msataka Imao(Mitsubishi Electric) / Yanlei Gu(Ritsumeikan Univ.) / Kenshi Saho(Toyama Prefectural Univ.) / Duong Quang Thang(NAIST) / Masafumi Moriyama(NICT) / Masayuki Kinoshita(Chiba Univ. of Tech.) / SHAN LIN(NICT) / Masaki Ogura(Osaka Univ.) |
Paper Information | |
Registration To | Technical Committee on Intelligent Transport Systems Technology / Technical Committee on Wideband System / Technical Committee on Reliable Communication and Control |
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Language | JPN |
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) | |
Keyword(1) | IEEE 802.15.4 |
Keyword(2) | Communication Scheduling |
Keyword(3) | Model Predictive Control |
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) |
Date | 2020-12-14 |
Paper # | WBS2020-10,ITS2020-6,RCC2020-13 |
Volume (vol) | vol.120 |
Number (no) | WBS-290,ITS-291,RCC-292 |
Page | pp.pp.13-18(WBS), pp.13-18(ITS), pp.13-18(RCC), |
#Pages | 6 |
Date of Issue | 2020-12-07 (WBS, ITS, RCC) |