Non-fragile guaranteed cost fault tolerant control for networked control systems with fast-varying delay

Abstract

This paper considered the non-fragile guaranteed cost fault tolerant control problem of networked control systems with both fast-varying network-induces delay and data dropout. Using Lyapunov stability theory and the linear matrix inequality (LMI) approach, new criteria are proposed for the non-fragile controller design. A simulation example is given to verify the validity of the proposed method.