中文说明：通过反复训练模板能有较高的识别率，三相光伏逆变并网的仿真，采用加权网络中节点强度和权重都是幂率分布的模型，具有丰富的参数选项,研究生时的现代信号处理的作业，基于kaiser窗的双谱线插值FFT谐波分析。
English Description：
Through repeated training template has high recognition rate, three-phase grid connected photovoltaic inverter simulation, the weighted network node strength and weight are power-law distribution model, has a wealth of options, the Graduate School of modern signal processing operations, based on Kaiser window double spectrum line interpolation FFT algorithm for harmonic analysis.