论文部分内容阅读
在应用随机网络解决导弹技术准备建模问题的过程中要求准确知道各阶段参数的概率分布.但是由于信息的贫乏以及信息的不完全性,无法对某些参数的分布进行准确的判断,因此区间数成为有效的描述工具.建立了导弹技术准备区间数随机网络模型,对其求解问题进行了研究,并给出了在模糊度无法计算情况下基于技术准备要求的区间数估计精度的结果判断方法.最后通过算例说明了模型的应用.
In the course of applying stochastic network to solve the problem of missile technology preparation modeling, we need to know the probability distribution of parameters in each stage accurately.But due to the lack of information and incomplete information, the distribution of some parameters can not be accurately judged, Number is an effective description tool, a stochastic network model of missile technology preparation interval number is established and its solution problem is studied, and the result judgment method of interval number estimation accuracy based on technical preparation requirement under the condition of ambiguity can not be calculated Finally, an example is given to illustrate the application of the model.