抗干扰

In order to raise the stability of the system, the parallel frame synchronism circuit is choosed.

为了提高系统的稳定性，在电路上采用并行帧同步电路结构，并采用搜捕校验、同步保护增加系统抗干扰性能。

The theory of the system is combining formation of image and parallel white light projection. The system uses many edg measurement methods with subimage-element accuracy, and has many merits such as hige measurement accuracy, strong anti-interference function, intuitionistic measurement, convenient using and esay maintenance and so on. The repeatability of position measurement is below 0.1μm (0.05 pixel). EDG is used in practical machining of feedback stick, which is used in astronavigation industry.

在分析研究各种CCD工业检测技术基础上，研制了基于CCD和PC数字图像处理技术的反馈杆刚度检测系统，该系统采用成像法和平行白光投影法相结合的原理，综合运用了多种亚像素精度边缘检测方法，具有检测精度高、抗干扰能力强、检测直观、使用方便和易于维护等优点，其位置检测的重复精度可稳定在0.1μm（0.05像素）以内。

It reflects the gray scale information of components of the color space in pictures taking the form of histogram, and it has the features of simplicity, perspicuity, and interference resistance.

在基于内容的图像检索中，颜色作为一种重要的图像视觉信息已得到了广泛的应用，它将图像颜色空间各分量的统计信息用直方图的形式反映了出来，具有简单、明了和抗干扰能力强等特点。

Simulation results indicate that the method has comfortable control performance and available for phosphoric acid production.

仿真研究结果表明：该控制算法具有良好的控制效果和抗干扰能力，是实现磷酸生产过程非线性预测控制的一种有效途径。

This paper, based on multi information database of smoke aerosol in early fire, concludes and analyzes the inherent ability of forward scatter-type photoelectric smoke detector. A feasible arithmetic disposal technology and an intelligent way for fire detection are proposed, which effectively improves the fire detection and antijamming ability of current forward scatter-type photoelectric smoke detector.

以国家科技部973项目中建立的火灾探测应用环境及火灾信息数据库为依据，对目前使用最为广泛的前向散射型光电感烟探测器固有特性的归纳和分析，通过数据挖掘，提出一种切实可行的算法处理技术和智能判断火灾方法，有效提高了现有前向散射型光电感烟探测器的火灾探测及其抗干扰能力。

The technique of LPME combined with high performance liquid chromatography has been widely applied to phytochemistry, analytical chemistry, biochemistry, environmental control, clinical medicine, pharmacological researches, and so on.

该技术操作简便，萃取效率高，富集效果好，抗干扰能力强，同时它消耗有机溶剂量非常少，是一项环境友好的样品前处理新技术。

At the same time,the design of plated circuit board also should follow certain anti-interference principle.

同时，设计印制电路板还应遵循一定的抗干扰原则。

IHT is make used of to proceed line edge fitting in the actual engineering. The auto-adaptable image edge detection method is applied to detect image edge in real project, and the region of image edge detected is limited within 1 pixel. IHT is also applied to fit line edge. Comparing with MHT, the result of IHT indicates its speed quick, the accuracy high, and anti-jamming-quality strong, exactly said that the accuracy of IHT fitted line is less than 0.1 pixel for polar distance and less than 0.01deg for polar angle.

自适应边缘检测方法被应用于检测实际工程的图像边缘，检测到的边缘区域在亚像素之内；修正的Hough 变换算法也被运用于相应工程的直线拟合，与传统的Hough算法相比，结果表明其速度更快、精度更高，抗干扰能力更强，其拟合直线的极径精度可达到0.1个像素，极角精度可达0.01度。

The crew of the Prowler consists of the pilot and three electronic countermeasures officers.

机组人员包括一名飞行员和三名电子对抗干扰操作手。

This thesis has been written to study two basic problems about the jamming on radio proximity fuze and the anti-j...

本论文主要研究了无线电近炸引信电子对抗中的两个基本问题，即无线电引信的干扰和无线电引信的抗干扰问题。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。