target angle的例句大全

Virtual array technology makes the MIMO radar in having less actual array cases, virtual a large number of virtual array, improve the detection performance of radar target and the Angle resolution.

虚拟阵元技术使得MIMO雷达在拥有较少实际阵元情况下，虚拟出大量的虚拟阵元，提高了雷达的多目标检测性能和角度分辨能力。

The development strategy in Yulin's urban system in the angle of progress thinking, target and approach by the analysis of the basic characteristics of Yulin's regional system which is aiming at the development condition in the Western exploitation is constructed.

在分析榆林市域城镇体系基本特征的基础上，针对西部开发影响下的发展条件，从城镇体系发展思路、目标和途径等角度构筑榆林城镇体系的发展战略。

Real time correction of angle drift in ICF driver target area

ICF驱动器靶场角漂的实时修正

Then the receiving end signal separation, using the combined model incentive hair and UCA-ESPRIT algorithm for target azimuth and pitching Angle relationship.

然后对接收端信号进行分离，利用联合模式激励发和UCA-ESPRIT算法来进行目标的方位角和俯仰角度的关系。

An Algorithm for Target Range, Azimuth Angle and Doppler Frequency Estimation of HF-SWR

高频地波超视距雷达目标距离、方位角和多普勒频移估计算法

Super resolution for target range and azimuth angle of a novel bistatic HF-Surface Wave Radar ( HF-SWR) is investigated.

本文研究了一种新的高频地波超视距雷达目标距离以及方位角超分辨问题。

Then a simulation of the situation is given, in which there is a line-spectra coherent interference in the continuous spectra signal. The result of simulation indicates that we can effectively detect the target and estimate its azimuth angle in a coherent interference background using this approach.

对宽带信号中含强线谱相干干扰的情况进行了计算机仿真，结果表明该方法在强线谱相干干扰下能有效检测目标、估计目标方位；

Then we analyze the target scattering center model, angle movement model and the simulation of radar target range profile based on these models.

并具体分析了目标的散射中心模型、角运动模型及根据这些模型进行目标一维距离像仿真的方法。

the limited resolution angle of human eye in this case should be derived from the output contrast of target and the display brightness of screen.

此分辨角是否能为人眼所识别，必须根据目标输出对比度和荧光屏的显示亮度求得人眼在此条件下的极限分辨角α。值。

moreover, from the visual angle of social contract, the author argues that the target of chicane covers interest of property as well.

之后，笔者以社会契约论为视角提出诈骗罪的犯罪对象也应包括财产性利益。

in order to measure quantity of target-axis offset more conveniently, photograph and image pick-up usually use fixed focal length and angle of view.

摄影和摄像测量中，为计算脱靶量方便，通常都采用固定焦距、固定视场。

This paper presents a novel approach for angle measuring precision improvement based on adaptive moving target indicator ( AMTI) and APES algorithm.

提出了一种基于最大平均改善因子的自适应动目标显示（AMTI）和APES算法提高测角精度的新方法。

Due to the echo pathway's effect, radar tracking system becomes labilization for the target in low angle of elevation.

由于多径效应影响，雷达跟踪系统对处于低仰角内的目标跟踪会出现不稳定。

Physical and mathematical models for the perforation of a projectile in a target are established with the assumption that the target is half-infinite in size and made of hard soil or concrete, and that the angle of fall is form 0 ° to 90 °.

建立了侵彻弹以任意姿态侵彻半无限混凝土目标介质时的物理和数学模型。

Dynamic Impact Analysis of a Projectile/ Fuze System Impacting Against a Half-Infinite Target with a Small Angle of Fall

弹引系统以极大着角碰击半无限目标时的动力分析

For oblique penetration problem at a large incident angle, a new understanding is obtained that the projectile may occur reverse deflection, and after the deep analysis it is found that ballistic deflection is caused by different degree of damage of the target around the projectile.

对大倾角斜侵彻问题有了新的认识，弹体在侵彻过程中可能发生反向偏转，深入分析后得到，弹道偏转是由于弹体周围靶板的损伤程度不同引起。

Target vehicle models before and after optimized for dynamic simulation were established. Angle gradients of steering, roll and pitch were analyzed in vehicle stability simulations, so were the maximum lateral accelerations.

建立了目标车优化前、后的动力学整车仿真模型，分析了两者在整车性能仿真试验中的方向盘转角梯度、侧倾梯度、最大侧向加速度和制动俯仰角梯度等性能。

At last, we calculate the structure of the target product by quantum chemistry, we get the information of energy, bond length, bond angle and IR spectrum by this calculation.

最后，对合成的目标产物进行量子化学计算，得到了物质的能量、键长、键角和红外光谱等数据。

The minimum elevation at which the radar set can discover a target in a certain direction is called defilade angle.

油库自流作业时最小高差的确定雷达在某个方向上发现目标的最小高低角叫遮蔽角。

Then it does target evaluation to the factors that can not be quantified from qualitative angle, and find integrative evaluation value for each feasible primary project, so the priority of feasible primary projects is gained, and the optimum primary election projects can be found.

然后从定性的角度，对可行备选方案无法量化的因素进行指标评价，求出综合评价值，由此可获得可行备选方案的优先次序，并可得到最佳的备选位置。