红外与激光工程, 2001, 30 (1): 37, 网络出版: 2006-04-28
时间间隔测量系统用于激光测距及其误差浅析
Use of time interval measure system for laser ranging and the error analysis
摘要
文中从影响激光测距精度的因素分析入手,提出了最具影响力的两个因素,阐述了提高测距精度的途径和方法,简要介绍了时间间隔测量(T.I.M)系统及其关键技术之一——模拟扩展器的工作原理,从理论和实例两方面分析了引进该技术对提高测距精度的实际效果,分析了其中的利弊和应注意的问题。
Abstract
The factors that have aneffect on accuracy of laser ranging are analysed. Two prime effect factors are presented.The approaches and methods that further improve ranging accuracy are described. Theprinciples of time interval measure system and one of key technologies——simulative expander areintroduced. From theory and practical application, the improvement of laser rangingaccuracy, advantage and disadvantage are analysed, as well as the problems of notice forthis technology.
卢泽民. 时间间隔测量系统用于激光测距及其误差浅析[J]. 红外与激光工程, 2001, 30(1): 37. 卢泽民. Use of time interval measure system for laser ranging and the error analysis[J]. Infrared and Laser Engineering, 2001, 30(1): 37.