Study on effectiveness evaluation of missile weapon system based on rough set theory and neural network

In this paper, the authors present a new method for assessing the effectiveness of missile weapon system based on rough set and neural network. How to select the key parameters of missile weapon system is the first place. The key parameters of missile weapon system are selected based on reduction. of knowledge. A parameter effectiveness model is established by using neural network. The method is illustrated through an example. The comparing results show that the neural network is more accurate than the index method based on multiple linear regressions.