The following information was submitted:
Transactions: WSEAS TRANSACTIONS ON SYSTEMS AND CONTROL
Transactions ID Number: 28-596
Full Name: Agustín Jiménez
Position: Professor
Age: ON
Sex: Male
Address: C/ J.Gutierrez Abascal, 2. 28006-Madrid, SPAIN
Country: SPAIN
Tel: 913363061
Tel prefix: 0034
Fax:
E-mail address: agustin.jimenez@upm.es
Other E-mails:
Title of the Paper: An Optimal T-S Model for the Estimation and Identification of Nonlinear Functions
Authors as they appear in the Paper: Agustín Jiménez, Basil M. Al-Hadithi and Fernando Matía
Email addresses of all the authors: agustin.jimenez@upm.es, bmal@uax.es, fernando.matia@upm.es
Number of paper pages: 10
Abstract: A novel optimal method is developed to improve the identification and estimation of Takagi-Sugeno (T-S) fuzzy model. The idea comes from the fact that the main drawback of T-S model is that it can not be applied when the membership functions are overlapped by pairs. This limits the application of the T-S model because this type of membership function has been widely used in the stability and controller design of fuzzy systems. It is also very popular in industrial control applications. The method presented here can be considered as a generalized version of T-S fuzzy model with optimized performance in approximating nonlinear functions. Various examples are chosen to show the high function approximation accuracy and fast convergence obtained by applying the proposed method in approximating nonlinear systems locally and globally in comparison with the original T-S model.
Keywords: Nonlinear systems, Fuzzy systems, Takagi-Sugeno fuzzy model, Universal approximators, optimization
EXTENSION of the file: .pdf
Special (Invited) Session: New Optimal Approach for the Identification of Takagi-Sugeno Fuzzy Model
Organizer of the Session: 593-681.pdf
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