1) H∞ performance
H∞性能
1.
Based on Lyapunov second method,firstly,H∞ performance analysis for nominal neutral system is discussed in this paper.
基于Lyapunov第二方法,讨论标称中立型时滞系统的H∞性能问题。
2.
Results The condition of quadratic stabilization is given and the H∞ performance of the systems is analyzed and designed for all admissible uncertainties.
结果对于所有容许的不确定性,基于矩阵不等式给出了二次稳定的条件并对系统的H∞性能进行了分析和设计;给出了系统的鲁棒H∞控制器,该控制器不仅满足系统二次稳定的条件,而且也满足H∞性能约束。
3.
For all admissible uncertainties,the condition of the asymptotical stabilization was given and the H∞ performance of systems was analyzed based on matrix inequality.
对于所有容许的不确定性,基于矩阵不等式给出了系统渐近稳定的条件,对系统的H∞性能进行了分析,并将所得结果转换成线性矩阵不等式形式(LM I)。
2) H_∞ performance
H∞性能
1.
Based on linear matrix inequality(LMI),the condition of quadratic stabilization is given and the H_∞ performance of the systems is analyzed and designed for all admissible uncertainties.
对于所有容许的不确定性,基于矩阵不等式给出了二次稳定的条件并对系统的H∞性能进行了分析和设计;给出了系统的鲁棒H∞控制器,该控制器不仅满足系统二次稳定的条件,而且也满足H∞性能约束条件。
2.
Based on the concept of H_∞ performance in time domain, Lyapunov-Krasovskii stability theorem and linear matrix inequalities are used to establish a delay-dependent stability criterion, then a sufficient condition is derived to stabilize asymptotically the neutral system under consideration and satisfy the desired H_∞ bound constraint on the disturbance attenuation.
研究了一类线性中立时滞系统的时滞依赖型H∞状态反馈控制器的设计问题·基于时域H∞性能概念,利用Lyapunov Krasovskii稳定性定理和线性矩阵不等式方法,首先建立了一个时滞依赖型稳定性准则,然后给出了一个使该中立时滞系统达到渐近稳定且满足给定H∞范数的充分条件,以此为基础,给出了H∞状态反馈控制器存在的充分条件与设计方案,所得结论与该系统的时滞无关H∞控制器相比具有较小的保守性·最后,仿真结果验证了此方法的有效性与正确性
3.
Moreover, the robust control problem with H_∞ performance bound is studied for these networked control systems.
为了量化网络数据丢失的影响,根据网络特点给出了网络传输数据丢包率的数学定义,进一步研究了此类切换系统在某种程度的数据丢包率影响下具有一定H∞性能界的鲁棒状态反馈控制问题。
3) H-infinity performance
H∞性能
1.
Next,the integral inequality in combination with the Lyapunov-Krasovskii functional method is used to derive a new delay dependent sufficient condition based on LMI which can guarantee that the closed-loop system is not only internal asymptotically stable but also with the prescribed H-infinity performance via the slow .
首先利用Park不等式建立了一个基于二次型项的积分不等式,然后利用Lyapunov_Krasovskii泛函方法,获得了系统经慢子系统的无记忆状态反馈后不仅内部稳定,而且具有给定的H∞性能的,基于LMI的时滞相关充分条件。
2.
A new parameter-dependent H-infinity performance criterion is achieved by the introduction of a slack variable that eliminates the coupling between Lyapunov functions and system matrices,which enables us to obtain a more ea.
提出了一种新的依赖于参数的H∞性能准则,该准则通过引入附加矩阵解除了系统矩阵与依赖于参数的Lyapunov函数之间的耦合而更易于数值实现。
4) H∞ property
H性能
5) H_∞ and H_2 performances
H2和H∞性能
6) robust H_∞ performance
鲁棒H∞性能
1.
To aimed at the uncertain time-variant parameters and their derivative belonging to the convex bounded domains (polytope-type uncertainty), A new approach to investigate robust H_∞ performance of time-variant affine descriptor systems is presented.
针对不确定时变参数以及其导数属于凸有界(多面体型不确定)区域的时变仿射广义系统,提出了一种研究时变仿射广义系统鲁棒H∞性能的新方法。
补充资料：性能
性能 性能 作为中药学术语应用时，泛指药物的四气、五味、归经、升降沉浮、补泻等特性和功能。详各该条。
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参考词条