Original title: A NUMERICAL METHOD FOR THE SOLUTION OF THE NONLINEAR OBSERVER PROBLEM
Authors: Rehák, Branislav
Document type: Papers
Conference/Event: Programy a algoritmy numericke matematiky 2020 (PANM 2020), Hejnice (CZ), 20200621
Year: 2021
Language: eng
Abstract: The central part in the process of solving the observer problem for nonlinear systems is to nd a solution of a partial differential equation of first order. The original method proposed to solve this equation used expansions into Taylor polynomials, however, it suffers from rather restrictive assumptions while the approach proposed here allows to generalize these requirements. Its characteristic feature is that it is based on the application of the Finite Element\nMethod. An illustrating example is provided.
Keywords: Finite element method; Observer; Partial differential equation
Project no.: GA19-07635S (CEP)
Funding provider: GA ČR
Host item entry: Programs and Algorithms of Numerical Mathematics. Proceedings of Seminar, ISBN 978-80-85823-71-4

Institution: Institute of Information Theory and Automation AS ČR (web)
Document availability information: Fulltext is available at external website.
External URL: http://library.utia.cas.cz/separaty/2021/TR/rehak-0542304.pdf
Original record: http://hdl.handle.net/11104/0320100

Permalink: http://www.nusl.cz/ntk/nusl-438870


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