中文说明：实现了对10个数字音的识别，MIMO OFDM matlab仿真,有CDF三角函数曲线/三维曲线图，阵列信号处理的高分辨率估计，最终的权值矩阵就是滤波器的系数，微分方程组数值解方法。
English Description：
The identification of 10 digital audio, MIMO OFDM matlab simulation, CDF trigonometric curves / 3D graph, high resolution estimates of array signal processing, final weight matrix is that of the filter coefficient, differential equations of the numerical solution method.