Almost Finite-Time Observers for a Family of Nonlinear Continuous-Time Systems
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Control Systems Letters"
DOI: 10.1109/lcsys.2022.3172366
Abstract: We provide a new class of observers for a class of nonlinear systems which are not required to be affine in the unmeasured states. The observers ensure exponential convergence of the observation errors to zero,… read more here.
Keywords: time; time observers; almost finite; finite time ... See more keywords
Almost Fixed Time Observers for Parameters and for State Variables of Nonlinear Systems
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Control Systems Letters"
DOI: 10.1109/lcsys.2022.3214237
Abstract: We provide new finite-time and fast-converging observers for continuous-time nonlinear systems that contain unknown constant parameters and measurement delays. When the dynamics are affine in the unmeasured state, we obtain fixed time observers that identify… read more here.
Keywords: almost fixed; time; state; time observers ... See more keywords