TY  - CPAPER
AU  - Cuevas, L
AU  - Nesic, D
AU  - Manzie, C
Y2  - 2020/11/25
Y1  - 2018
SN  - 9781538695821
SN  - 2474-2953
UR  - http://hdl.handle.net/11343/251883
AB  - In this note, we study the stability of the error dynamics of an observer designed to estimate only the slow states of a singularly perturbed system. The observer is designed on the basis of the reduced (slow) model. We have recently reported semi-global practical results for this problem. Our previous work can be used to state local and regional convergence of the estimation error, but we cannot conclude global results from it. We seek to prove a stronger (global) result under stronger (global) assumptions in this manuscript. Moreover, we focus on proving the robustness of an observer with respect to singular perturbations and with respect to the measurement noise.
LA  - English
PB  - IEEE
T1  - Global stability of the error dynamics of an observer designed for the slow states of a singularly perturbed system
DO  - 10.1109/ICARCV.2018.8581224
IS  - Proceedings of the 2018 15th International Conference on Control, Automation, Robotics and Vision (ICARCV)
VL  - 00
SP  - 698-703
L1  - /bitstream/handle/11343/251883/Cuevas_Global%20stability%20of%20the%20error%20dynamics%20of%20an%20observer%20designed%20for%20the%20slow%20states%20of%20a%20singularly%20perturbed%20system.pdf?sequence=2&isAllowed=y
ER  -