查询词典 delay

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。

The stabilization of a class of new-type stochastic distributed parameter system with time delay is studied.

研究了一类新型时滞随机分布参数系统的稳定性问题。

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

本文研究滞后分布参数系统的稳定及变结构控制问题。

For distributed parameter systems with time delay, the overall variable structure control is carried out.

然后针对滞后分布参数系统展开了较全面的变结构控制研究，不仅讨论了无记忆功能的控制器设计方案，而且给出了既无记忆功能也无局部预测功能控制器的设计方法。

It can flexibly fit to various users' requirements for throughput and delay, and satisfy them by controlling virtual circuit flows distributively.

它能够灵活地适应用户对通过量和时延的各种要求，并通过对虚电路的分散控制使所有用户的要求都得到满足。

Different from the Liapunov way which regards the delay terms as disturber,the equations considered are more general,which make the results have much more profound meaning.

所考虑的方程更一般，从而所得的结果有更广泛的意义。

Diets rich in nutrients and phytochemicals found in fruits and vegetables have also been associated with delay or decreased risk of conditions associated with aging such as cataracts, diverticulosis , degeneration in neurological and cognitive performance, decline in bone mass, and chronic obstructive pulmonary disease.

饵料丰富营养植物发现蔬果也与延误或降低风险等条件与老化白内障、憩室，表现与认知神经变性，骨量下降，慢性阻塞性肺疾病。

What would he tell Judith and the children?

他将怎样告诉朱迪丝和孩子们呢？

I this is at that time, the opinion with peacockish true girl is full of in a heart.

这就是当时的我，一个心中布满虚荣的女孩子真实的想法。