弹药相似性计算的数学模型

Mathematic Model of Ammunition Similar Calculation

在提出弹药相似性分析指标体系和相似理论的基本原理的基础上，着重介绍特征值筛选方法和权重值计算方法，进而给出系统相似度的概念和公式，并通过实例探讨利用相似理论计算弹药相似度精确值的可能性及在具体计算过程中需要考虑的一些问题。

Based on introducing the ammunition similar analysis index system and similarity theory, the paper puts emphasis on introducing calculation method about the weight and the selection of characteristic number. It puts forward concept and formula of system similarity. By example it illuminates that it is possible that the similar level precise outcome can be worked out by similarity theory. It also puts forward some questions which should be considered during actual calculation.