Based on the theory at Markovian jump linear systems, the sufficient condition of state feedback guaranteed coat canal for networked systems is presented, and the guaranteed cost controller is the solution at a act at linear matrix inequalities.

• 根据马尔可夫跳变线性系统理论，给出了网络化系统状态反馈保性能控制器存在的充分条件；该保性能控制器为一组线性短阵不等式的解。