Distributed State Estimation for Linear Time-invariant Systems with Aperiodic Sampled Measurement
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arXiv
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| Auteurs principaux: | , , |
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| Format: | Preprint |
| Publié: |
2022
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| _version_ | 1866909219424305152 |
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| author | Wang, Shimin Pan, Ya-Jun Guay, Martin |
| author_facet | Wang, Shimin Pan, Ya-Jun Guay, Martin |
| contents | This paper deals with the state estimation of linear time-invariant systems using distributed observers with local sampled-data measurement and aperiodic communication. Each observer agent perceives partial information of the system to be observed but does not satisfy the observability condition. Consequently, distributed observers are designed to exponentially estimate the state of the system to be observed by time-varying sampling and asynchronous communication. Additionally, explicit upper bounds on allowable sampling periods for convergent estimation errors are given. Finally, a numerical example is provided to demonstrate the validity of the theoretical results |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2211_05223 |
| institution | arXiv |
| publishDate | 2022 |
| record_format | arxiv |
| spellingShingle | Distributed State Estimation for Linear Time-invariant Systems with Aperiodic Sampled Measurement Wang, Shimin Pan, Ya-Jun Guay, Martin Systems and Control Dynamical Systems Optimization and Control 37N35, 93C57 This paper deals with the state estimation of linear time-invariant systems using distributed observers with local sampled-data measurement and aperiodic communication. Each observer agent perceives partial information of the system to be observed but does not satisfy the observability condition. Consequently, distributed observers are designed to exponentially estimate the state of the system to be observed by time-varying sampling and asynchronous communication. Additionally, explicit upper bounds on allowable sampling periods for convergent estimation errors are given. Finally, a numerical example is provided to demonstrate the validity of the theoretical results |
| title | Distributed State Estimation for Linear Time-invariant Systems with Aperiodic Sampled Measurement |
| topic | Systems and Control Dynamical Systems Optimization and Control 37N35, 93C57 |
| url | https://arxiv.org/abs/2211.05223 |