matlab程序运行时导入数据文件作为输入参数，ofdm系统仿真 含16qam调制 fft 加窗 加cp等模块，Gabor小波变换与PCA的人脸识别代码。- Import data files as input parameters matlab program is running, ofdm system simulation including 16qam modulation fft windowing modules plus cp, Gabor wavelet transform and PCA face recognition code.