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Main Authors: Liu, Shuai, Xu, Haotian
Format: Preprint
Published: 2025
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Online Access:https://arxiv.org/abs/2501.03564
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author Liu, Shuai
Xu, Haotian
author_facet Liu, Shuai
Xu, Haotian
contents This paper concerns the distributed observer for the descriptor linear system. Unlike centralized descriptor system observers, in the case of distributed observers, each agent either finds it difficult to independently eliminate impulses, or the observer dynamics after eliminating pulses cannot be implemented. To overcome this issue, this paper develops the structure of the distributed observer in two different scenarios, and the observer parameters are presented through a novel design. Moreover, we provide two implementation methods for distributed observer in different scenarios. As a result, each local observer has the ability to reconstruct the states of the underlying system, including its impulse phenomenon. Finally, simulation results verify the validity of our results.
format Preprint
id arxiv_https___arxiv_org_abs_2501_03564
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Distributed Observer for Descriptor Linear System: The Luenberger Observer Method
Liu, Shuai
Xu, Haotian
Dynamical Systems
This paper concerns the distributed observer for the descriptor linear system. Unlike centralized descriptor system observers, in the case of distributed observers, each agent either finds it difficult to independently eliminate impulses, or the observer dynamics after eliminating pulses cannot be implemented. To overcome this issue, this paper develops the structure of the distributed observer in two different scenarios, and the observer parameters are presented through a novel design. Moreover, we provide two implementation methods for distributed observer in different scenarios. As a result, each local observer has the ability to reconstruct the states of the underlying system, including its impulse phenomenon. Finally, simulation results verify the validity of our results.
title Distributed Observer for Descriptor Linear System: The Luenberger Observer Method
topic Dynamical Systems
url https://arxiv.org/abs/2501.03564