Abstract
In this paper, adaptive state feedback stabilizing controllers for networked adaptive control systems with actuator failures are developed. The problems of networked control systems such as; transmission delays and data-packets dropout induced by the insertion of data networks in the feedback adaptive control loops are also considered. Sufficient conditions for Lyapunov stability are derived in the case of uncertainty due to actuator failures, delays, and data-packets dropout. Simulation results are given to illustrate the effectiveness of our design approach.