中文说明：GPS和INS组合导航程序，感应双馈发电机系统的仿真，BP神经网络用于函数拟合与模式识别，实现了对10个数字音的识别，对于初学matlab的同学会有帮助，包括数据分析、绘图等等。
English Description：
GPS and INS integrated navigation program and Simulation of doubly fed induction generator system, the BP neural network for function approximation and pattern recognition, realizes the identification of 10 digital audio, for beginners matlab students have help, including data analysis, drawing and so on.