Title
Sliding mode high-gain observers for a class of uncertain nonlinear systems
Abstract
A robust high-gain observer for state and unknown input estimations for a special class of single-output nonlinear systems is developed in this article. Ensuring the observability of the unknown input with respect to the output, the disturbance can be estimated from the sliding surface. In the sliding mode, the convergence of the estimation error dynamics is proven similar to the analysis of high-gain observers.
Year
DOI
Venue
2011
10.1016/j.aml.2010.10.016
Applied Mathematics Letters
Keywords
Field
DocType
Nonlinear observers,High-gain observers,Lyapunov equations,Sliding modes
State observer,Convergence (routing),Observability,Mathematical optimization,High-gain antenna,Nonlinear system,Control theory,Observer (quantum physics),Mathematics,Sliding mode control
Journal
Volume
Issue
ISSN
24
3
0893-9659
Citations 
PageRank 
References 
9
0.85
3
Authors
2
Name
Order
Citations
PageRank
Kalyana C. Veluvolu112717.52
Dongik Lee27714.46