摘要
距离距离变化率测量系统是一种精度较高的外弹道测量系统,其测量精度与布站有密切的关系,本文针对该测量系统,分析了测量的误差源,推导了精度计算公式,给出了精度评定函数,并给出了在一定约束条件下最佳布站的算法,上述工作对该系统在实践中的应用具有重要意义。
n RR measuring system is an exterior ballistic measuring system with high accuracy, and its accuracy is more dependent on its station distribution. In this paper, the source of the error and deduced the accuracy formula of this measuring system is analyzed, and then the accuracy evaluation function and the algorithm of best station distribution under some restrict conditions is determined. All above work will be valuable to direct the practical application of this system.
出处
《航天控制》
CSCD
北大核心
2008年第4期65-67,74,共4页
Aerospace Control
关键词
外弹道测量
距离距离变化率测量系统
精度
布站
Exterior ballistic measurement
n RR measuring system
Accuracy
Station distribution
