中文说明：最大似然（ML）准则和最大后验概率（MAP）准则，GSM中GMSK调制信号的产生，采用了小波去噪的思想，计算多重分形非趋势波动分析，ofdm系统仿真 含16qam调制 fft 加窗 加cp等模块，语音信号的采集与处理，数字信号处理课设。
English Description：
Maximum likelihood (ML) guidelines and maximum a posteriori (MAP) guidelines GSM GMSK modulation signal generation using Wavelet denoising, non-trend volatility calculated multifractal analysis, simulation of the OFDM system with 16qam modulation FFT window plus CP module, acquisition and processing of the speech signal, digital signal processing course.