无人机载激光制导武器系统目标参数测量与分析

The Target Parameter Measure and Analysis of UAV Airborne Laser Guided Weapon System

在综述无人机载激光制导武器系统目标参数测量系统组成和基本工作过程的基础上,通过分析成像设备的投影变换和逆投影变换的原理,综合激光测距获取的目标距离信息推导计算了目标在摄像机坐标系中的坐标和目标在地球坐标系中的坐标。最后对一组目标参数测量试验数据进行了分析,结果表明计算方法具有较好的准确性和精度。

Based on generally describing the system compose and basic working process of UAV airborne laser-guided weapon system target parameters measure, through analyzing imaging equipment’s projective switch and overpass projective switch theory, and colligating the target distance using laser telemeter, the target coordinate in TV reference frame and earth reference frame have been educed and calculated. Lastly a set of target parameters measure test data was analyzed, which indicating the calculating method has preferable nicety and precision.