成组交替对比射击的Bayes评定方法研究  

Study on the Bayesian Method of Trajectory Unanimity Test

作　　者：侯妍[1] 涂耀文[1] 

机构地区：[1]装备指挥技术学院试验指挥系

出　　处：《指挥技术学院学报》2001年第3期72-75,共4页Journal of Institute of Command and Technology

摘　　要：研究了双母体Bayes假设检验方法及其在炮弹弹道一致性评定中的运用。目的在于利用丰富的靶场先验信息，提出弹道一致性试验的Bayes评定方法，以减少试验用弹量，提高试验质量。这里推出了3种情况下被检变量的概率密度函数，为Bayes一致性检验提供了理论依据，并与经典法进行了比较。This paper researches the Bayesian hypothesis test method of two population and the application in unanimity evaluation of shell trajectory. The purpose is to utilize great deal of shooting range′s prior information and to put forward the Bayesian evaluation method for shell trajectory unanimity test. As a result it will reduce the count of used shell and improve the test quality. This paper poses the probability density function of the examined variable in three conditions. At the same time it provides the theory foundation for Bayesian unanimity test and makes contrast with the classic method.

关 键 词：射击 炮弹 理论依据 评定方法 变量 目的 情况 先验信息 概率密度函数 假设检验 

分 类 号：O212[理学—概率论与数理统计]