Stability analysis of fuzzy control for a class of complex uncertain nonlinear systems
Chang-Zhong Gong, Aihong Wang · 2005
The stability problem of a class of complex nonlinear system, which is described by a discrete-time dynamical fuzzy model, is proposed in this paper. Stability of the discrete-time fuzzy system is discussed and two sufficient conditions to guarantee the stability of the system are given in terms of the interval theory. The later condition is converted to the solvability of a linear matrix inequality.