中文说明：music高阶谱分析算法，数学方法是部分子空间法，基于分段非线性权重值的Pso算法，matlab小波分析程序，有均匀线阵的CRB曲线，大学数值分析算法。
English Description：
Music high order spectral analysis algorithm, the mathematical method is part of the subspace method, based on the piecewise nonlinear weight values of the Pso algorithm, matlab wavelet analysis program, a uniform linear array of CRB curve, the University of numerical analysis algorithm.