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，连续相位调制信号(CPM)产生。- ofdm system simulation including 16qam modulation fft windowing modules plus cp, Gabor wavelet transform and PCA face recognition code, Continuous phase modulation signal (CPM) to produce.