中文说明：包含位置式PID算法、积分分离式PID，matlab开发工具箱中的支持向量机，迭代自组织数据分析，包括广义互相关函数GCC时延估计，包括调制，解调，信噪比计算，最小均方误差（MMSE）的算法。
English Description：
Contains position type PID algorithm, integral separation PID, matlab toolbox development of support vector machine (SVM), iterative self organizing data analysis, including generalized cross correlation function of GCC delay estimation, including modulation, demodulation, signal to noise ratio calculation, minimum mean square error (MMSE) algorithm.