Homogeneous Distributed Observers for Quasilinear Systems
<|reference_start|>Homogeneous Distributed Observers for Quasilinear Systems: The problem of finite/fixed-time cooperative state estimation is considered for a class of quasilinear systems with nonlinearities satisfying a H\"older condition. A strongly connected nonlinear distributed observer is designed under the assumption of global observability. By proper parameter tuning with linear matrix inequalities, the observer error equation possesses finite/fixed-time stability in the perturbation-free case and input-to-state stability with respect to bounded perturbations. Numerical simulations are performed to validate this design.<|reference_end|>
@article{li2024homogeneous,
    title={Homogeneous Distributed Observers for Quasilinear Systems},
    author={Min Li, Andrey Polyakov, Siyuan Wang, Gang Zheng},
    journal={arXiv preprint arXiv:2407.05763},
    year={2024},
    archivePrefix={arXiv},
    eprint={2407.05763},
    primaryClass={math.OC cs.MA cs.SY eess.SY}
}