距离距离变化率测量系统布站方法研究  

Research on Station Distribution Method for n ■ Measuring System

作　　者：马顺南[1] 娄汉泉 

机构地区：[1]国防科技大学航天与材料工程学院 [2]91550部队92分队

出　　处：《航天控制》2008年第4期65-67,74,共4页Aerospace Control

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.

关 键 词：外弹道测量 距离距离变化率测量系统 精度 布站 

分 类 号：V556.2[航空宇航科学与技术—人机与环境工程]