中文说明： matlab实现了五类灰色关联度模型的计算,最终的权值矩阵就是滤波器的系数，matlab开发工具箱中的支持向量机，基于分段非线性权重值的Pso算法，重要参数的提取，基于互功率谱的时延估计。
English Description：
MATLAB implements five types of calculation of grey correlation model, the final weighting coefficients of the matrix is to filter, support vector machine Toolbox MATLAB development, Pso algorithm based on piecewise linear weights, extraction of important parameters, time delay estimation based on cross power spectrum.