Title :
Godel´s implication operators for fuzzy logic control
Author :
Gupta, M.M. ; Kiszka, J.B.
Author_Institution :
Intelligent Syst. Res. Lab., Saskatchewan Univ., Saskatoon, Sask., Canada
Abstract :
The upper bounds for a multivariable fuzzy logic controller under Godel´s implication are investigated, and a generalized multivariable structure for a fuzzy controller is proposed. Contribution operators, such as the max(ν) operation, ensure the greatest upper bound as well as the least upper bound. Conditions that determine an appropriate upper bound are also determined. The theory has applications in the design of fuzzy logic controllers
Keywords :
fuzzy logic; multivariable control systems; Godel´s implication; multivariable fuzzy logic controller; upper bounds; Control systems; Fuzzy control; Fuzzy logic; Fuzzy reasoning; Fuzzy sets; Fuzzy systems; Intelligent structures; Intelligent systems; Laboratories; Upper bound;
Conference_Titel :
Decision and Control, 1989., Proceedings of the 28th IEEE Conference on
Conference_Location :
Tampa, FL
DOI :
10.1109/CDC.1989.70217
