摘要
介绍了一种激光测距机测距能力检测的新方法,该方法以测距方程为理论依据,将不同大气条件、目标特性及测量路程的测距能力问题归结为地面水平大目标的测距问题。同时根据工程经验,提出了几个关键参数的计算方法,并通过自编软件进行快速的数据处理。经验证,该方法切实可行,可以作为测距能力检测的依据。
A novel method is presented to test the ranging capability of a laser range finder.Based on the lidar range equation,it normalizes the ranging capability for any target and under any condition to the ranging capability for a ground-based ＂large＂target.That makes the test very simple and practical.The determination of some key parameters is also proposed.Software to process the test data is developed.Experiments show that the method is practically feasible and well fit to the actual instance.
出处
《激光与红外》
CAS
CSCD
北大核心
2011年第7期763-765,共3页
Laser & Infrared
关键词
测距能力
测距方程
折算
ranging capability
lidar equation
data conversion
