In this paper, the robust sampled‐data input mixed H₂/H_∞ performance control of uncertain T‐S fuzzy systems with time delay and aperiodic sampled‐data state feedback input is considered. Some delay‐dependent linear matrix inequality‐based criteria are proposed to guarantee the H₂ performance by the design of robust H_∞ control. The novel aperiodic sampled‐data parallel distributed compensator is developed to achieve the mixed performance. Finally, we demonstrate two examples to show the main proposed results. A numerical example illustrates that the developed results are less conservative than published ones. We also provide a practical system about ship motion to show the simulation and verification of our contribution.

中文翻译：

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具有非周期性采样数据输入的不确定TS模糊时滞系统的鲁棒混合性能控制

在本文中，鲁棒采样数据输入混合ħ ₂ / ħ _∞不确定T-S模糊具有时间延迟和非周期性采样数据状态反馈输入系统的性能的控制被认为是。一些时滞相关线性矩阵基于不等式判据提出来保证ħ ₂通过稳健的设计性能ħ _∞控制。新型的非周期性采样数据并行分布式补偿器是为了实现混合性能而开发的。最后，我们演示了两个例子来说明主要的建议结果。数值例子表明，所开发的结果不如已公布的结果保守。我们还提供了有关船舶运动的实用系统，以显示对我们所做贡献的仿真和验证。