摘要
介绍了飞机采购费用的构成,概述了飞机采购费用的估算方法;简单描述了人工神经网络的基本原理,以此构建了BP网络模型;最后,利用神经网络方法对飞机采购费用进行估算,并用MATLAB进行仿真,取得了比较满意的结果.
This paper introduces the composing of aircraft stock cost and it's prediction methods.The basic principle and arithmetic of neural network theory are described.At last,this paper predicts the stock cost of aircraft and emulates it by MATLAB.The conclusion is satisfying.
出处
《海军航空工程学院学报》
2006年第4期463-466,共4页
Journal of Naval Aeronautical and Astronautical University
关键词
采购费用
军用飞机
神经网络
stock cost
military aircraft
neural network
