Robust stabilization for uncertain fuzzy singular systems with interval time-varying delay

This paper focuses on the robust stabilization for uncertain fuzzy singular systems with interval time-varying delay. First, the uncertainties are converted to disturbance input, the conditions to enable the closed-loop system to be stable are established and a state feedback controller which guarantees that the closed-loop system will be regular, impulse free and robust stable is presented in terms of the solutions to linear matrix inequalities (LMIs). Finally, the effectiveness of the developed approach is illustrated by a numerical example.