激光监测系统测量精度的检测方法  

Test method of the measurement precision of the laser inspection system

作　　者：胡林亭[1] 史德民[1] 李佩军[1] 任成才[1] 

机构地区：[1]中国白城兵器试验中心,白城137001

出　　处：《激光技术》2008年第6期670-672,共3页Laser Technology

摘　　要：激光监测系统用于测量靶标上激光光斑重心位置,为了检测其测量精度,分析了该系统的测量原理,提出了采用激光标准模拟靶的检测方法。根据激光标准模拟靶漫反射率的测量方法及结果,应用数理统计方法和误差理论,建立了激光标准模拟靶的测量误差模型,估算了激光标准模拟靶的检测量精度,现激光标准模拟靶已成功用于激光监测系统的验收。试验结果表明,激光标准模拟靶检测精度高,是一种经济实用、操作性好的新方法。The laser inspection system was applied to measure the focus location of laser facula on the target. The measurement principle was analysed in order to test the measurement precision of the laser inspection system and the laser standard simulation target was applied in the test. According to the measurement principle of the system, the test principle and method of the laser standard simulation target was elaborated. Considering the testing method and results in measuring the brim echo rate of the laser standard simulation target, the measurement error model was established and the measurement precision was estimated under the statistic method and error theory. The laser standard simulation target was successfully used in the check and acception of the laser inspection system. The conclusion made from the test result is that the laser standard simulation target is of high accuracy and the test method is economically and operationally excellent.

关 键 词：测量与计量 激光标准模拟靶 激光光斑模拟 检测方法 

分 类 号：TN206[电子电信—物理电子学]