Dynamic Modeling of Nonlinear Systems Using Wavelet Networks
Wissam Hassouneh, Rached Dhaouadi, and Yousef Al-Assaf
School of Engineering, American University of Sharjah, P.O. Box 26666, Sharjah, UAE
The purpose of this paper is to present wavelet networks as a new scheme to model nonlinear systems. The capabilities of wavelet networks in function approximation make them appealing for system modeling. The wavelet networks presented are utilized in the dynamic modeling of a nonlinear servomechanism. A new wavelet network scheme is proposed for the identification of the nonlinearity in the servomechanism. Simulation results show the modeling performance of both schemes.
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