时滞

Research on the problem of the delay-independent absolute stability for the neutalLurie control systems.

研究了中立型Lurie控制系统的时滞无关的绝对稳定性问题。

The algorithm is applied to model prediction of a chemical industry process for synthetic ammonia.

仿真结果表明，这种结合时滞跟踪的自适应滤波器适于变时滞低阶系统建模。

Its parameters are adjusted by the new control theory Immunity Control on-line. After theory analyzing and imitating by Matlab, the controlled systems can effectively cope with disturbance and model uncertainty.

理论分析和仿真结果表明，这种控制方法不仅可以消除时滞给系统带来的不良影响，且对于系统参数和时滞参数的变化有很强的适应性，能够有效的抑制干扰，使系统具有良好的动静态特性。

Hence, it is important to develop the theory of delayed differential inclusions.

同时，时滞控制理论的发展也是需要发展时滞微分包含理论的一个重要原因。

The creteria here include delay-dependent and delay-independent creteria, each of the creteria also includes algeraic criteria that are suitable to practise applications and linear matrice inequality criteria that are less conservence.

通过引用迟后系统的相关研究结果，得到中立型系统时滞相关和时滞无关两类稳定性判据，每一类结果包括工程上实用的代数法和理论上具较小保守性的线性矩阵不等式表示的判据。

In the paper, Krein space is introduced, and the H_∞white noise estimation for linear systems (including both discrete-time case and continuous-time case) is considered with the help of re-organization of innovation analysis and projection formulation in Krein space, thus the estimators (mainly filters and fixed-lag smoothers) and the associated sufficient and essential conditions are given.

揭示出H_∞白噪声滤波问题实际上等价于Krein空间内的H_2白噪声滤波问题，而H_∞白噪声固定时滞平滑问题实际上等价于Krein空间内含即时观测和单时滞观测的系统的H_2白噪声估计问题。

The skyhook principle can be combined in this control rule, which can further attenuate the vibration of the car-body in lower frequency range, but the acceleration response in higher frequency range tend to be larger.

分析和仿真实验表明，半主动悬挂控制系统的时滞不影响系统的稳定性，但影响系统的响应性能；过大的系统时滞将使系统的响应加速度增大，平稳性变差，但不致使系统失稳。

The sufficient and necessary condition for the existence of the transformation which can be used to transform a general time-lag linear system into the class of systems discussed in this paper is given.

得到了一般时滞系统能够变换为所需要的时滞系统的条件。

In chapter 2, the stability of dist...

随后采用李雅普诺夫函数方法，并运用了推广的Halanay时滞微分不等式分别研究了分布时滞的常系数和变系数Hopfield型神经网络的稳定性。

With the development of modern society, differential equations is widely used in engineering astronavigation, economy, financial etc.

在力学、物理学、生态学、生物学、经济学等多种应用技术中往往用时滞微分方程比常微分方程来刻划更符合实际。国内外学者也对时滞泛函微分方程的基本理论及定性理论进行了卓有成效的研究。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。