查询词典 delay

The paper studies the quadratic optimal control problem of discrete time delay bilinear systems.

研究具有二次型性能指标的离散时滞双线性系统最优控制问题。

Research of robust positive real control for discrete singular system with state delay.

具有状态滞后的离散广义系统的鲁棒正实控制研究。

This paper addressed the problem of robust H_∞ filter design for linear discrete systems with state delay and parameter uncertainty .

研究了一类含有状态时滞的离散不确定性系统的鲁棒H∞滤波器设计问题，其中，系统的参数不确定性是时变和模有界的。

The problem of stabilization of a class of discrete time nonlinear systems with time delay is studied.

研究了一类带有延迟的多输入离散时间非线性系统，利用Lyapunov方法建立了闭环系统稳定的充分条件，并给出了使系统全局渐近稳定的状态反馈控制律，从而延伸若干已有结果。

As a result, this causes a delay when your disk contains bad sector.

其结果是，这会导致延迟当您的磁盘包含坏扇区。

With the growing medical disputes and the distempered legal system, there should be no delay in constructing a proper ideal model.

随着医疗纠纷的数目日益增长而我国目前关于医疗纠纷的法律制度不健全，建立起一套理想的模式已刻不容缓。

Concerning the distortionless linear transmission system,a new method-SSPD was put forward,which implements the precise time delay through a linear shift invariable system with unit impulse response symmetry.

从无失真线性传输系统的角度，提出了基于具有对称特性的单位冲击响应的线性移不变系统实现精确时延的方法——SSPD。

The beamforming is an important measure of the orientation estimation in theunderwater sound positioning. The Generalized Correlation Beamformer isstudied and the algorithms of FIM and WFIM(WeightedFourier Integral Method) are given. In most circumstances, the performance of these two algorithms is better than Delay-Sum Beamformer. The MVDR(MinimumVariance Distortionless Response) adaptive beamformers are investigated in element andbeam domain. The research results show that the beam-domain MVDR algorithm notonly increases the resolution, but also saves computer when using it to aim orientationestimation.

4水下声定位中波束形成技术是方位估计的重要手段，重点研究了广义相关波束形成算法傅氏积分方法(FIM和加权傅氏积分方法，大多情况下FIM、WFIM算法的性能优于时延—求和波束形成；研究了阵元域和波束域MVDR自适应波束形成，结果表明，利用波束域MVDR进行目标方位估计，既可以获得高精度的方位估计，又可以大大减少计算量。

These methods can supply new and efficient ways to the stability analysis of distributed parameter systems with time delay.

它们分别是针对不同类型而具有相当难度的中立型系统和非线性系统的稳定性分析要求而创立的。

In this dissertation, the stability and variable structure control problems of distributed parameter systems with time delay are s...

本文研究滞后分布参数系统的稳定及变结构控制问题。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。