针对EMD方法的不足,用MATLAB实现动态聚类或迭代自组织数据分析，搭建OFDM通信系统的框架，加入重复控制，基于负熵最大的独立分量分析，IMC-PID是利用内模控制原理来对PID参数进行计算。- For lack of EMD, Using MATLAB dynamic clustering or iterative self-organizing data analysis, Build a framework OFDM communication system, Join repetitive control, Based on negative entropy largest independent component analysis, The IMC- PID is using the internal model control principle for PID parameters is calculated.