On Convergence of the Iteratively Preconditioned Gradient-Descent (IPG) Observer

This paper considers the observer design problem for discrete-time nonlinear dynamical systems with sampled measurement data. Earlier, the recently proposed Iteratively Preconditioned Gradient-Descent (IPG) observer, a Newton-type observer, has been empirically shown to have improved robustness agai...

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Veröffentlicht in:	arXiv.org 2024-05
Hauptverfasser:	Chakrabarti, Kushal, Chopra, Nikhil
Format:	Artikel
Sprache:	eng
Schlagworte:	Computer Science - Systems and Control Convergence Descent Discrete time systems Dynamical systems Mathematics - Optimization and Control Noise measurement Nonlinear systems Observers
Online-Zugang:	Volltext
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