摘要
针对车载环境,提出了一种将六幕天幕立靶测试系统装于运动轨道车上的车载立靶光幕结构。文中分析了在活动靶车上有限的空间内测试系统的光幕结构,对测试系统的射击精度,其中包括:方位角、俯仰角误差以及位置误差,进行了误差分析并在M atlab上进行了仿真,分别比较了各个参数对于测量结果的影响。结果表明提出的光幕结构是适合于活动靶车的最佳光幕结构。
Aim at measuring the impacting＇position of flying projectile with the optical target mounted on a mobile vehicle, the new six screens array was proposed in this paper. The structure of six screens wrer desgned and analyzed under the condition of limited space in the mobile vehicle. The measurement precision such as azimuth, pitch and the location error were analyzed. It was simulated in the Matlab. How the different geometrical parameters of six screens array influence the measurement result was contrasted. The result indicated that the proposed structure was a optimal one and adapt to mount on a vehicle.
出处
《长春理工大学学报（自然科学版）》
2007年第2期12-15,共4页
Journal of Changchun University of Science and Technology(Natural Science Edition)
基金
陕西省教育厅基金项目(03CJ31)
关键词
天幕靶
弹丸
立靶测量
射击密集度
sky screens
projectile
standing target measurement
shooting concentrated degree
