Sing Kiong Nguang

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In this note, the problem of stochastic stability for linear systems with jump parameters being semi-Markovian rather than full Markovian is further investigated. In particular, the system under consideration is described by Itô type nonlinear stochastic differential equations with phase type semi-Markovian jump parameters. Stochastic stability conditions(More)
This paper addresses the problem of stabilizing a class of nonlinear systems by using an fuzzy output feedback controller. First, a class of nonlinear systems is approximated by a Takagi–Sugeno (TS) fuzzy model. Then, based on a well-known Lyapunov functional approach, we develop a technique for designing an fuzzy output feedback control law which(More)
This paper examines the problem of robust H∞ static output feedback control of a Takagi-Sugeno (T-S) fuzzy system. The proposed robustH∞ static output feedback controller guarantees the L2 gain of the mapping from the exogenous disturbances to the regulated output to be less than or equal to a prescribed level. The existence of a robust H∞ static output(More)