This paper investigates event-triggered stabilization of uncertain switched linear systems under finite feedback bit rate where the boundary of model uncertainty is unknown. Based on the appropriate boundary estimation, a novel communication and control strategy is given to obtain qualified feedback gains and visible system states in which the event-triggering mechanism is adopted. By utilizing the additional timing information carried by the triggering moments, the proposed event-triggering controller can achieve a lower occupation of average bit rate to ensure exponential convergence of the system state. Simulation results show the effectiveness of our method.

中文翻译：

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有限反馈比特率下不确定开关线性系统的事件触发稳定


本文研究了在模型不确定性边界未知的有限反馈比特率下不确定开关线性系统的事件触发稳定性。基于适当的边界估计，给出了一种新的通信和控制策略，以获得合格的反馈增益和可见的系统状态，其中采用了事件触发机制。通过利用触发时刻携带的额外时序信息，所提出的事件触发控制器可以实现较低的平均比特率占用，从而保证系统状态的指数收敛。仿真结果表明了我们方法的有效性。