摘要
随着新概念武器及信息化弹药的研制进展,海上射击试验对弹着点的测量精度要求逐渐提高,针对该现状提出了基于海上模拟靶区利用无人机摄录,完成对弹着点的精确测量。通过对计算过程分析,并对弹着点分布对弹着定位精度的影响进行仿真计算,结果表明测量精度在100 m范围内可满足优于5 m的需求,证明了测量原理的可行性,对海上弹着点测量方案设计具有指导意义。
Abstrack Along with the development of new concept weapon and information ammunition,the measurement accuracy of impact is required to be improved gradually in sea fire test. In this paper,the accurate measurement of the impact is proposed based on the UAV shooting and simulatedtarget region. Through the analysis of computational procedure and simulative calculation of the distribution of impact points affecting on the accuracy,the measurement principle is proved to be feasible. The precision can meet the demand of less than 5 m within 100 m range. The research results have a guiding significance for the measurement scheme design of the impact point at sea.
作者
张振中
汪丽芳
齐亚峰
ZHANG Zhen-zhong;WANG Li-fang;QI Ya-feng(The Unit 92941 of PLA,Huludao 125001,China;Systems Engineering Reaserch Institute,Beijing 100094,China)
出处
《光学与光电技术》
2020年第4期64-69,共6页
Optics & Optoelectronic Technology
关键词
模拟靶区
无人机
定位精度
仿真计算
合作目标
simulated target region
UAV
location accuracy
simulative calculation
cooperative target
