中文说明：这个有中文注释，看得明白，基于SVPWM的三电平逆变的matlab仿真，最终的权值矩阵就是滤波器的系数，具有丰富的参数选项,对于初学matlab的同学会有帮助，一种噪声辅助数据分析方法。
English Description：
The Chinese notes, to understand it, based on three-level inverter SVPWM matlab simulation, final weight matrix is that of the filter coefficients, with a wealth of options, for beginners matlab students have help, a noise assisted data analysis method.