检测光电跟踪测量设备的激光模拟空间目标

Simulation Space Aim with Laser to Test Photoelectric Tracing Equipment

为了在室内检测光电跟踪测量设备的跟踪性能和测量精度,提出了用激光光束模拟空间。与传统的光学旋转靶标相比具有结构简单、控制灵活、动态范围大,适应性强的优点;不仅可以完成静态指向精度检测,也可以实现动态性能检测,可以替代传统的光学靶标,实现对短焦距电视系统的性能指标检测。

A novel method that adopts laser beam to simulate space aim was devised.Experimental results show that the method has advantage of simple structure,flexible control relationsip,larger dynamic range and strong adaptability.Not only can it measure static pointing precision,but also can measure dynamic movement performance.In addition it can substitute traditional optic target to accomplish peroformance test of short focus TV system.