Stability Analysis and Stabilization of Uncertain Nonlinear Networked Control Systems with Distributed Input Delay

In this paper, the problems of stability analysis and stabilization are investigated for Uncertain Networked Control Systems (UNCSs) with the effects of the network-induced delays, distributed input delays and uncertainty. Firstly, by using the Lyapunov-Razumikhin function approach, a sufficient stability condition is established for such systems under delays and a disturbance attenuation level.. Then, Sufficient and necessary conditions for the existence of such a controller for the UNCSs are derived in terms of the solvability of Riccati inequality. Finally, an example is provided to illustrate the effectiveness of the proposed new design techniques.