此程序是我根据ML估计算法改进的OFDM信号CP检测的代码。-This is the code of OFDM signal detection method on CP improved by ML estimate.

ofdm system simulation including 16qam modulation fft windowing modules plus cp, Extract important parameters, Machine learning routines.

ofdm system simulation including 16qam modulation fft windowing modules plus cp, Fractional Fourier transform computing, Use of natural gradient algorithm.