基于CURE算法的电子装备时变误差分析  

Time-varying Error Analysis Method for Electronic Equipment Based on CURE

作　　者：刘明辉[1] 周磊[1] 谢婷婷[1] 霍烁烁[1] 

机构地区：[1]中国人民解放军63891部队

出　　处：《无线电工程》2012年第7期40-43,共4页Radio Engineering

摘　　要：针对当前靶场试验中现有试验数据误差处理方法的不足,对电子装备试验过程中存在的时变误差进行了分析,提出了时变稳定度、时变一致性和精度—时间概率3项考核电子装备时变误差的指标。采用一种基于CURE算法的电子装备时变误差分析处理方法,对两型激光测距设备的误差精度进行了对比分析。试验结果表明对于某些存在时变误差的电子装备,上述算法具有良好的区分度,证明了该方法的有效性。Aiming at the deficiency of the current test data error processing methods in electronic range,this paper analyzes the time-varying error in electronic equipment test process ;presents three indexes ： time-varying error stability, time-varying error consistency and the precision-time probability as the evaluation basis of electronic equipment time-varying error;compares the error precision of two types of laser ranging equipment using a method based on CURE. The test results show that this method has a favorable dipartite degree for some electronic equipment with time-varying error and prove the effectiveness of this method.

关 键 词：电子装备试验 时变误差 聚类分析 CURE算法 

分 类 号：TJ06[兵器科学与技术—兵器发射理论与技术]