Non-fragile Passive Control for Uncertain T-S Fuzzy Systems with Time-Delay

The problem of non-fragile passive control for a class of uncertain T-S fuzzy systems with time-delay is studied. A sufficient condition for the existence of non-fragile state feedback controller is derived in terms of LMIs. Compared with the existing results, the condition is less conservative. Two kinds of non-fragile controllers are designed to guarantee that the system is passive. At last, two examples are given to illustrate the main results.