With the developments of electronic technology , the phase laser range finder , a resolution distance measurement equipment , has been extensively used in the civil and military field because of its excellent performance 相位激光测距是一种高精度的距离测量技术,随着电子器件和信号处理技术的发展,这种测距技术在军用和民用领域必将得到更为广泛的研究和应用。
The laser ranging is a technology for precision measurement and it is developing along with the development of the laser technology . the laser ranging is extensively used in the military field and the civil field because of its high accuracy 激光测距是随着激光技术的出现发展而发展起来的一种精密测量技术,因其较高的精确度特性而广泛应用在军事和民用领域。
The total structure and working principle of the intelligentized photoelectricity fire control system which is made of the aiming telescope , image sensor , laser ranging engine , code device , decoding computer , display device etc were presented 摘要介绍了瞄准望远镜、图像传感器、激光测距机、编码器、解算计算机、图文信息显示装置等组成的智能光电火控系统的总体结构和工作原理。
Various technical measures are adopted to make sure the accuracy of the laser ranging and the requirement of the high velocity of the laser ranging is satisfied . so the real - time measurement of the dynamic target is satisfied by using this method 该方法可以弥补现有一般相位激光测距机无法克服的缺陷,既可以保证一定的测距精度,又可以提高测距速率,从而可以对动态目标进行实时测量。
On the first subject of this dissertation , a concise review of the relationship between range perception sensors and obstacle detection methods was presented . comparing results show that laser range finder ( lrf ) is a preferred sensor for obstacle detection 作者回顾了移动机器人的障碍检测研究中所采用的各种传感器和实现方法，分析比较了每种方法的优缺点，指出采用激光测距雷达是比较好的选择。
This product is a type of professional handset infrared rays used thermometer , not need to touch with testing object , with facility - using , stability - design , exactitude - measurement , wide - measuring range . it has laser ranging , apheliotropic display , automatic numerical reading lock - in and automatic tailoff 手持式红外线本产品是一种专业型的手持式非接触红外线测温仪，使用简易，设计坚实，测量准确度高，测温量程范围宽等特点。
Repack mainly : install the new laser range finder , install the fire additional and accuse of the computer , change the diesel engine of model v - 53t containing high - power and new transmission , it is armoured to install side skirt board and bar type additional , allocate and bulldoze the shovel 主要改装：安装新的激光测距仪，加装火控计算机，换装大功率的v - 53t型柴油发动机和新的传动系统，加装侧裙板和栅栏式装甲，配备推土铲。
Range - finding equations are the theoretical base for laser ranging . on the basis of the range - finding equations for target with different property , including cooperative and noncooperative object , and the properties of lunar surface , the equation for moon - ranging from satellite was deduced 激光测距方程是激光测距技术的理论基础，通过研究适用于不同目标特性的激光测距方程，并结合目标物月球表面特性，推导出激光对月测距方程。
The theory of laser range finder is firstly introduced in this paper . then based on the laser radar ranging theory , the laser radar ranging equation , the effect of the travel characters of the laser in the air on the measurement and the laser ranging snr equation are discussed 本文首先介绍了激光测距原理,然后从激光雷达测距理论出发,以激光雷达作用距离方程、激光的大气传输特性对测距的影响、激光雷达的信噪比作为理论基础,进行了方案设计。
In order to get the optimal wavelength pairs for two - color satellite laser ranging , with the factors including atmosphere effect , the response of the receiver and the laser considered , beginning with the precision of atmosphere correction , based on the lidar equation , the wavelength figure of merit , which can determine whether the pair is selected properly , is obtained 摘要为获得双波长卫星激光测距的最佳波长组合，考虑了大气效应、接收光电器件的响应、激光器等因素，从大气改正精度出发，利用激光雷达方程，得到了评价波长组合优劣的波长优数公式。
