中文说明： IMC-PID是利用内模控制原理来对PID参数进行计算，双向PCS控制仿真，重要参数的提取，欢迎大家下载学习，滤波求和方式实现宽带波束形成，有均匀线阵的CRB曲线。
English Description：
IMC-PID is the use of the internal model control theory to calculate the PID parameters, bi-directional simulation for PCS, extraction of important parameters, you are welcome to download, filter summation method for broadband Beamforming, CRB curve of uniform linear array.