1. An Overview on Modelling of Complex Interconnected Nonlinear Systems.
- Author
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Elloumi, Mourad, Gassara, Hamdi, and Naifar, Omar
- Subjects
- *
NONLINEAR systems , *VOLTERRA series , *TEST validity , *MATHEMATICAL models , *COMPUTER simulation - Abstract
This paper proposes new mathematical models of representation, which can describe the dynamic behavior of large-scale nonlinear systems, such as an extended mathematical model of Volterra series, interconnected Hammerstein structures, and interconnected Wiener structures. In this research, we focus on the class of large-scale nonlinear systems, which are composed of several interconnected nonlinear subsystems. In this context, a discrete nonlinear mathematical model with unknown time-varying parameters, mono-variable, characterizes each interconnected subsystem operating in a deterministic or stochastic environment. An illustrative numerical simulation example of two interconnected nonlinear processes is provided to prove the validity and the performance of the developed theoretical results. [ABSTRACT FROM AUTHOR]
- Published
- 2022
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