查询词典 tracking

A new torsional oscillation observer was introduced which can guarantee the asymptotic convergence of tracking error if the system matrix is Hurwiz.

在此基础上改进了汽轮机轴系扭振观测器，保证当原系统矩阵满足赫尔维茨条件时观测器的状态估计误差渐进收敛。

A differential difference type adaptive law and an adaptive iterative learning controller are constructed to ensure the asymptotic convergence of tracking errors in the sense of square error norm on the finite interval, by introducing a Lyapunov-like function, a sufficient condition of the convergence of the method is given.

通过引入微分－差分自适应学习律，设计了一种自适应控制策略，使得跟踪误差在一个有限区间上的积分渐近收敛于零；通过构造Lyapunov-like函数，给出了闭环系统收敛的一个充分条件。

A differential-difference mixed-type adaptive law and an adaptive learning control method are constructed to ensure the asymptotic convergence of the extended tracking error in the sense of square error norm.

通过引进新颖的微分－差分混合型参数自适应律，使广义跟踪误差在误差平方范数意义下渐近收敛于零。

This paper designs a nonlinear variable structure control system based on backstepping technique and fuzzy sliding mode control for asymptotic stabilization during the path tracking.

采用基于后推与模糊滑模控制相结合的方法设计了移动机器人的变结构状态反馈控制器，实现了对道路跟踪侧向误差的渐近镇定控制。

Second, a global method based on Lyapunov stability is used to perform asymptotic tracking control.

其次，本文利用基于Lyapunov稳定性理论的全局方法来实现渐近跟踪控制。

With a laser sight, a combat knife in a quick-releasesheath, a flashlight, a grappling hook, two differentradios, a portable tracking device, an attache case,a pair of binoculars, a combat harness, and some gum.

在加什么东西的话，他已经过度武装了：里昂手中有一把激光瞄准器的手木仓，军刀+刀套，手电筒，一个钩绳，两个不同的通讯器，一个追踪器，一个箱子，一对望远镜，一个军用套，和一些口香糖。

Simulation results show the method can attenuate the influence of disturbances and uncertainties and obtain desirable tracking precision and dynamic performance.

仿真结果表明这种方法可以消除干扰和不确定性的影响，提高液压仿真转台的低速跟踪精度和动态性能指标。

With this method, the controller of the PWM DC/DC converter is designed. Utilizing augmented matrix to build a tracking control model with no steady error, and through select weighted matrix to perform the no overshoot and dynamic response of system.

通过引入增广矩阵，增加了控制量U*中对误差的积分环节，推导了无静差跟踪控制系统模型；在目标函数的构成参量和形式确定之后，通过选取适当的加权矩阵，实现系统的无超调动态响应。

The Prometheus also utilises secure multi-band communications for co-ordination with allied force, and the transmission monitoring equipment, for intercepting and de-crypting enemy signals. It also incorporates a multi-spectral ground surveillance auspex for locating and tracking enemy force, and this information can then be forwarded to all other Imperial force.

另一方面，它也能使用它可靠有效的多频道通讯器和异族部队协调，依靠传输监听系统侦听破译敌人的信号，甚至可以使用多光谱监视auspex定位追踪敌方部队，这些信息可以迅速的转发给帝国其他的部队。

Because of the multimodality of its autocorrelation function, it makes acquisition and tracking more challenging.

由于其自相关函数的多峰性，将增加这种信号的捕获难度和误跟踪的可能性。

Foods high in this vitamin include oily fish such as salmon, tuna and, and fish liver oils.

维生素D含量高的食物包括诸如大麻哈鱼、金枪鱼和鲭鱼之类的油鱼以及鱼肝油。

We need you to cosign our public letter demanding that press intimidation cease immediately, and that all charges be dropped.

我们需要您cosign我们的公共信，要求记者立即停止恐吓，并要求所有收费下降。