This article considers the event-triggered synchronization problem for continuous-time switched nonlinear systems. Based on the sampled data of system output and mode, a mode-dependent event-triggered condition is provided to determine the data transmission. The synchronization error system with both delayed state and asynchronously switching signal are formulated by the input-delay method and switching signal merging techniques. Then, by the multiple Lyapunov_Krasovskii functional approach, a new sufficient synchronization condition is obtained, from which the synchronizing controller can be designed by solving a set of linear matrix inequalities (LMIs). Finally, the effectiveness of the proposed synchronization scheme is illustrated by one numerical example.

中文翻译：

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基于采样测量的开关非线性系统的事件触发同步


本文考虑连续时间切换非线性系统的事件触发同步问题。根据系统输出和模式的采样数据，提供与模式相关的事件触发条件来确定数据传输。通过输入延迟方法和切换信号合并技术，建立了具有延迟状态和异步切换信号的同步误差系统。然后，通过多重Lyapunov_Krasovskii泛函方法，得到一个新的充分同步条件，根据该条件，可以通过求解一组线性矩阵不等式（LMI）来设计同步控制器。最后，通过一个数值例子说明了所提出的同步方案的有效性。