However, this is not feasible for direct reflection targets since the target surface is not just the surface from which the laser is scattered.
为了解决镜面反射目标激光雷达截面的工程计算问题 ,本文从激光雷达截面的定义出发 ,在具体分析镜面反射目标激光散射特性的基础上 ,提出了一种简便的适用于镜面反射目标的激光雷达截面的工程估算方法 ,该方法仅利用目标有效照射面积、散射光束发散角和目标后向反射比就可以估算得到镜面反射目标的激光雷达截面。
Based on physical optics and radiation principles,this paper analyses the targets reflection characteristics influence on laser end guidance.
从物理光学和辐射原理的角度分析了目标反射特性对激光末制导精度的影响 ,给出了目标反射系数的直接测量方法 ,最后得出结论并提出了减少受其影响的措施。
Depending on the nature of the reflecting objects, the intensity of the reflected beam will vary.
随着反射目标的性质不同，反射回来的波束强度也就不同。
Header reflection error: number of value members: {0}.
标头反射错误: 值成员的数目: {0}。
Researches on the Property of Reflection and Scattering of Target by Complex Background Light Spectrum Radiation;
目标对复杂背景光谱辐射的反射和散射特性研究
An Application of UKF to Antagonism Against the Radar Stopping Radiating of Anti-Radiation UAV
UKF在反辐射无人机抗目标雷达关机中的应用
Study on Accuracy Evaluation and Use of Anti-ship Missile Attacking Mosquito Craft
反舰导弹攻击小目标射击精度评估与使用
Method and Ability Analysis of Anti-radiation Missile Against Target Radar Switching Off
反辐射导弹抗目标雷达关机方法和能力分析
Improved Method for Retrieving Remote Sensing Reflectance of Ground Targets from a Spectral Image
一种改进的光谱图像反演地表目标遥感反射率的方法
Presently,anti-radiation UAV has become the important aim of the aerial defence weapon.
目前反辐射无人机已成为防空武器的重要作战目标。
Beam riding systems use a target tracker whose purpose is to maintain the antenna boresight pointing at the centre of the reflecting area of the target.
波束制导系统使用一个目标跟踪装置，它的目的是保持天线视轴指向目标反射的中心。
Optical System Design of Laser Rangefinder and Research on Diffuse Reflectivity of Reflective Target;
激光测距仪光学系统设计及目标漫反射特性研究
Real-time inversion algorithm of multi-wavelength atmospheric transmissivity for aerial target infrared radiation
空中目标红外辐射多波长大气透过率实时反演算法
Study of measurement method of 1.06μm polarized bidirectional reflectance distribution function for painted surface
涂层目标1.06μm偏振双向反射分布函数测量方法研究
fractional goal response
部分目标反应 部分目标反应
shoot short of or below (a target).
射击达不到目标或在目标下方。
miss the target, mark, goal, etc
未射中靶子、 目标、 球门等
pour Bullets into the moving oBject
向移动的目标连续射击
the target was out of rifle range.
目标在步枪射程之外。
To talk without think is to shoot without aim.
说话不思考 射箭无目标。