跟踪

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 augmented reality system has the characteristics of simplicity, convenience and efficiency.

该增强现实跟踪系统具有实时性好、简单、方便的特点。

As a blogger, you can track the time spent on researching and authoring a post.

作为一名Blogger，您可以跟踪的研究和创作后的时间。

In this paper Using the single linear array CCD and the principle of autocollimation measuring angle, a novel method for measuring two-dimensional small angle is presented in the paper, in which the single linear array CCD combines with N pattern reticule to trace and measure simultaneously two-dimensional small angle with high measuring frequency.

本文采用单一线阵CCD原理及自准测角、一种测量二维小角度介绍文章其中单一线阵CCD模式结合镜头氮同步跟踪测量二维小角测量频率高。

Experimental results show that the proposed method is fast, stable and accurate, and the measuring accuracy of the modified CCD laser autocollimator is improved from 2 arcsec to ±0.25 arcsec in 0.23 s using the proposed method.

实验结果表明，该定位方法稳定性好，定位精度高且实时性强，应用该方法改进后激光CCD自准直仪的测量精度由2"提高到±0.25"，且单次测量时间小于0.23 s，可满足激光CCD自准直仪在小角度测量和瞄准跟踪等领域的高精度实时测量需求。

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。

The courseware reflects the process of experiments by the text and pictures in particular. through the courseware, the autodidact could acquire a strong impression about experiments, and then understanding the principle and whole experiment process in detail. the prepare lesson before experiment using this courseware will achieved the knowledge of experiments.

课件通过图片形式对每个实验流程进行了全程跟踪，并按照顺序显示与播放，使自学者可形象真实地了解实验的全过程，并留下深刻的感性认识，达到了虚拟仿真的实验预习效果。

You can automate and track the process, thus making it more efficient.

你能自动化并跟踪这个过程，因此更高效的达到目标。

Companies are using computer equipment automatic tracking control system, product quality and stability.

公司设备均采用电脑自动跟踪控制系统，产品质量稳定。

Automatic Gain function can automatically be adjusted to track the wave height is the height of the gate.

自动增益功能，可自动将波高调整到跟踪闸门的高度。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。