Exponential stability of MIMO networked control systems with data packet dropout

Exponential stability and controller design problems for MIMO networked control systems (NCSs) with state feedback and data packet dropout are studied. Based on fixed data packed dropout rate, the state feedback NCS is modeled as an asynchronous dynamical system (ADS) constrained by event rates. The negative semi-definite matrix condition for exponential stability and the controller design of NCS are presented. Simulation examples show that the negative semi-definite matrix condition of exponential stability is feasible.