中文说明：基于人工神经网络的常用数字信号调制，欢迎大家下载学习，matlab开发工具箱中的支持向量机，进行逐步线性回归，BP神经网络用于函数拟合与模式识别，能量熵的计算。
English Description：
Commonly used digital signal modulation based on artificial neural network, welcome everyone to download to learn, development toolbox of MATLAB support vector machine, by stepwise regression, BP neural network for function approximation and pattern recognition, calculation of the energy entropy.