基于圆定位算法的远场激光光斑中心测量  

Distant field laser facula center survey based on circle localization algorithm

作　　者：张海庄[1] 李钟敏[1] 楚振锋[1] 刘志林[1] 夏润波[1] 

机构地区：[1]中国人民解放军63880部队

出　　处：《激光与红外》2011年第1期71-74,共4页Laser & Infrared

摘　　要：激光光束中心位置的测量精度直接决定了激光武器的作战效能,由于激光武器都是远距离作战,传统激光光斑中心位置测量算法对远距离激光光斑中心的检测都存在一定的不足;在对传统激光光斑中心位置计算方法实际应用局限性进行研究的基础上,提出了圆定位算法确定激光光斑中心位置的方法,通过试验验证了该算法的有效性,并将该算法成功运用于实际的远场激光光斑测量设备中。The laser beam center position′s measuring accuracy has decided laser weapon′s fighting efficiency directly,because the laser weapon is the long-range operation,the traditional laser facula central place survey algorithm has certain insufficiency to the long-distance range laser facula ecenter′s examination;In the foundation of conducting the research to the traditional laser facula central place computational method practical application limitation,proposed the circle localization algorithm determination laser facula central place′s method,has confirmed this algorithm validity through the experiment,and utilizes this algorithm success in the actual distant field laser facula measurement equipment.

关 键 词：圆定位算法 激光光斑 空间分布 激光散斑 

分 类 号：TN247[电子电信—物理电子学]