本文从模式识别的基本概念谈起，过渡到神经网络模式识别，逐步引入到这四种支持向量机工具箱的使用。本文适合没有模式识别基础，而又急于上手的初学者。 -paper from the basic concept of pattern recognition about, the transition to the neural network pattern recognition, gradually introduced to the four SVM toolbox use. Pattern

模式识别中神经网络方法的实现，对初学者应该有较大帮助。-pattern recognition neural network method to achieve for beginners should be helpful.

Continuous phase modulation signal (CPM) to produce, matlab implements five gray correlation degree computing model, BP neural network function fitting and pattern recognition.

Correlation analysis process matlab method, BP neural network function fitting and pattern recognition, Algorithm for researchers to do reference.

BP neural network function fitting and pattern recognition, For lack of EMD, Compared with the results of theoretical analysis.