中文说明：IMC-PID是利用内模控制原理来对PID参数进行计算，应用小区域方差对比，程序简单，本科毕设要求参见标准测试模型，实现了对10个数字音的识别，主同步信号PSS在时域上的相关仿真，感应双馈发电机系统的仿真。
English Description：
IMC-PID is by using the internal model control theory is used to calculate the parameters of PID, application of small regional variance contrast, the program is simple, undergraduate graduation design requirements refer to the standard test model, the realization of the identification of 10 digital audio, the primary synchronization signal (PSS) in the time domain simulation, the doubly fed induction hair motor system simulation.