包含特征值与特征向量的提取、训练样本以及最后的识别，通过虚拟阵元进行DOA估计，GPS和INS组合导航程序。- Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition, Conducted through virtual array DOA estimation, GPS and INS navigation program.

欢迎大家下载学习，真的是一个好程序，小波包分析提取振动信号中的特征频率。( Welcome to download the study, Really is a good program, Wavelet packet analysis to extract vibration signal characteristic frequency.)