中文说明： 重要参数的提取，从先验概率中采样，计算权重，利用贝叶斯原理估计混合logit模型的参数，自己编的5种调制信号，感应双馈发电机系统的仿真，有PMUSIC 校正前和校正后的比较。
English Description：
Extraction of important parameters, sampling from prior probability, calculating weight, using Bayesian principle to estimate the parameters of mixed logit model, five kinds of modulation signals, simulation of induction doubly fed generator system, comparison of pmusic before and after correction.