中文说明：构成不同频率的调制信号，一个很有用的程序，ofdm系统仿真 含16qam调制 fft 加窗 加cp等模块，从先验概率中采样，计算权重，进行逐步线性回归，包括主成分分析、因子分析、贝叶斯分析。
English Description：
Different frequency modulation signals, a very useful program, simulation of the OFDM system with 16qam modulation FFT window plus CP modules, sample from the prior probability, calculate weights, stepwise linear regression include principal component analysis, factor analysis, Bayesian analysis.