郝继平, 徐立群, 李刚, et al. 目标探测精度相关分析的设计与应用[J]. 2011, (3).DOI:
目标探测精度相关分析的设计与应用
摘要
为降低某些参数对目标探测精度的影响
采用相关分析的方法
对大量数据的样本协方差、多元及等级检验进行了分析.得出探测精度与误差类别显著相关
绝大多数探测距离与精度一次差不相关或弱相关的结论.实验中采用相应技术措施后
精度提高5%
试验周期缩短近1/4.
Abstract
In order to reduce some parameters' influence on the accuracy of target detection
correlation analytic method was adopted in analyzing the sample covariance
pluralism examination and grade examination based on massive data.The conclusions were obtained that the detection accuracy was closely related to error margin category and the great majority of detection distances were weakly related to the rank errors.By taking some technical measures
the experimental accuracy was increased by 5 percent and the experiment period was shortened by nearly a quarter.