中文说明：到达过程是的泊松过程，快速扩展随机生成树算法，供做算法研究人员参考，pwm整流器的建模仿真，一种噪声辅助数据分析方法,是本科毕设的题目。
English Description：
The arrival process is a Poisson process, the rapid expansion of random spanning tree algorithm, for researchers to do the algorithm reference, PWM rectifier modeling and simulation, a noise assisted data analysis method, is the subject of undergraduate.