| Presentation | 2021-01-27 Distributed State Estimation for Linear Singular Systems and Its Application to Sensor Networks Kei Isono, Koichi Kobayashi, Yuh Yamashita, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The sensor attack detection problem is one of the important problems in cybersecurity and control theory. An attack to a sensor can be modeled by an unknown input in the sensing model. Then, the overall system can be represented by a linear singular system. In this paper, we propose a method of distributed state estimation for linear singular systems as one of the attack detection methods. Using the proposed method, estimation of both the state and the unknown input is performed. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | cybersecurity / sensor attack detection / sensor network / distributed state estimation / linear singular systems |
| Paper # | MSS2020-37,SS2020-22 |
| Date of Issue | 2021-01-19 (MSS, SS) |
| Conference Information | |
| Committee | MSS / SS |
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| Conference Date | 2021/1/26(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Shigemasa Takai(Osaka Univ.) / Takashi Kobayashi(Tokyo Inst. of Tech.) |
| Vice Chair | Atsuo Ozaki(Osaka Inst. of Tech.) / Kozo Okano(Shinshu Univ.) |
| Secretary | Atsuo Ozaki(Setsunan Univ.) / Kozo Okano(Hokkaido Univ.) |
| Assistant | Naoki Hayashi(Osaka Univ.) / Shinpei Ogata(Shinshu Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Mathematical Systems Science and its applications / Technical Committee on Software Science |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Distributed State Estimation for Linear Singular Systems and Its Application to Sensor Networks |
| Sub Title (in English) | |
| Keyword(1) | cybersecurity |
| Keyword(2) | sensor attack detection |
| Keyword(3) | sensor network |
| Keyword(4) | distributed state estimation |
| Keyword(5) | linear singular systems |
| 1st Author's Name | Kei Isono |
| 1st Author's Affiliation | Hokkaido University(Hokkaido Univ.) |
| 2nd Author's Name | Koichi Kobayashi |
| 2nd Author's Affiliation | Hokkaido University(Hokkaido Univ.) |
| 3rd Author's Name | Yuh Yamashita |
| 3rd Author's Affiliation | Hokkaido University(Hokkaido Univ.) |
| Date | 2021-01-27 |
| Paper # | MSS2020-37,SS2020-22 |
| Volume (vol) | vol.120 |
| Number (no) | MSS-342,SS-343 |
| Page | pp.pp.49-53(MSS), pp.49-53(SS), |
| #Pages | 5 |
| Date of Issue | 2021-01-19 (MSS, SS) |