采用加权网络中节点强度和权重都是幂率分布的模型，基于SVPWM的三电平逆变的matlab仿真，粒子图像分割及匹配均为自行编制的子例程，分析了该信号的时域、频域、倒谱，循环谱等,微分方程组数值解方法，包含收发两个客户端的链路级通信程序。- Using weighted model nodes in the network strength and weight are power law distribution, Based on SVPWM three-level inverter matlab simulation, Particle image segmentation and matching subroutines themselves are prepared, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Numerical solution of differential equations method, Contains two clients receive link-level communications program.