本科毕设要求参见标准测试模型，进行波形数据分析,仿真效率很高的，基于分段非线性权重值的Pso算法，最小二乘回归分析算法，最终的权值矩阵就是滤波器的系数。-Undergraduate complete set requirements refer to the standard test models, Waveform data analysis, High simulation efficiency, Based on piecewise nonlinear weight value Pso algorithm, Least-squares regression analysis algorithm, The final weight matrix is ??the filter coefficient.