采用加权网络中节点强度和权重都是幂率分布的模型，IMC-PID是利用内模控制原理来对PID参数进行计算，插值与拟合，解方程，数据分析，包括主成分分析、因子分析、贝叶斯分析，有均匀线阵的CRB曲线，给出接收信号眼图及系统仿真误码率，用于信号特征提取、信号消噪。- Using weighted model nodes in the network strength and weight are power law distribution, The IMC- PID is using the internal model control principle for PID parameters is calculated, Interpolation and fitting, solution of equations, data analysis, Including principal component analysis, factor analysis, Bayesian analysis, There ULA CRB curve, The received signal is given eye and BER simulation systems, For feature extraction, signal de-noising.