包括邓氏关联度、绝对关联度、斜率关联度、改进绝对关联度,使用拉亚普诺夫指数的公式，最终的权值矩阵就是滤波器的系数。- Including Deng s correlation, absolute correlation, correlation of slope, improved absolute correlation, Raya Punuo Fu index using the formula, The final weight matrix is ??the filter coeffic