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首次提出并研究了不确定脉冲系统的鲁棒H∞ 控制问题 .基于代数Riccati方程正定矩阵解的存在性 ,建立了不确定脉冲闭环系统具有鲁棒H∞ 特性的充分性准则 ,同时给出了相应的状态反馈控制设计方法 ,并用数值例子说明了所得结果的有效性 .
A robust H∞ control problem for uncertain impulsive systems is first proposed and studied. Based on the existence of positive definite matrix solutions of algebraic Riccati equations, a sufficient and sufficient criterion for robust H∞ characteristics of impulsive closed-loop systems is established. At the same time, The corresponding state feedback control design method, and numerical examples illustrate the effectiveness of the results obtained.