feedback attenuation
英 [ˈfiːdbæk əˌtenjʊˈeɪʃn]
美 [ˈfiːdbæk əˌtenjʊˈeɪʃn]
回馈衰减；反馈衰减
双语例句
- Firstly, a state feedback controller is designed to quadratically stabilize the system satisfying the prescribed disturbance ( attenuation) and uncertain parameter limit.
首先确定使系统二次容许且具有一定干扰抑制度和不确定参数限制度的状态反馈控制器； - By a nonlinear feedback controller of the state and the delay state with the gain variations, our result guarantees that the closed-loop system is robustly stable and has an H ∞ disturbance attenuation bound.
文中设计一个具有状态增益变化和时滞状态增益变化的非线性反馈控制器，并且保证闭环系统是鲁棒稳定的同时具有H∞扰动衰减度。 - Based on the concept of two person zero sum differential game, the sufficient conditions for the existence of an H ∞ state feedback controller to guarantee the robust stability and disturbance attenuation level is obtained, and the solution is given in terms of Hamilton Jacobi Isaacs equation.
基于二人零和动态对策理论，给出并证明了系统鲁棒稳定以及扰动衰减问题解存在的充分条件，通过求解离散时间HamiltonjacobiIsaacs方程给出了其鲁棒H∞状态反馈控制解。 - Based on the Riccati equation approch, we present a design procedure for the memoryless linear time-invariant state feedback control law which renders the closed-loop system to be quadratically stable with a prescribed level of disturbance attenuation for all admissible uncertainties.
基于Riccati方程处理方法，提出了一种使得对所有允许的不确定性，闭环系统二次稳定且具有给定干扰衰减度的无记忆线性定常状态反馈控制律的设计方法。 - The problem addressed is the design of state feedback controllers such that the resulting closed-loop system is regular, impulse, stable while satisfying H ∞ norm constraint. On disturbance attenuation for all admissible uncertainties.
设计了鲁棒H∞状态反馈控制律，分析表明，对所有容许的不确定性，所设计的鲁棒H∞状态反馈控制律保证闭环系统正则、无脉冲、稳定且满足一定的H∞性能指标。 - In the research of robust H_ ∞ control problem with parameter uncertainty, one of goals with the closed loop system under state or output feedback control is: quadratically stable and guarantee an H_(∞) norm bound constraint on disturbance attenuation for all admissible uncertainties.
在参数不确定性线性系统的鲁棒控制研究中，常用到的一个指标就是使不确定性系统在输出反馈或状态反馈控制下的闭环系统在H∞-范数界γ的条件下的二次稳定。 - By flattening the noise amplification due to the waterbed effect in the whole disturbance amplification frequency band intuitively, the designed feedback controller can suppress the disturbance amplification to almost the minimum value for the given disturbance attenuation and ensure good stability of the system.
通过在整个控制频带展平噪声放大，噪声放大峰值可以被抑制到给定降噪情况下的最小值，保证了系统好的稳定性。