[24]Guan Xu,Zhang Chunmei,etc.Virtual Instrument Software LabVIEW and data acquisition [J].Computer Development,2004,14 (3):77-79.
[25]Lin H.C.Inter-harmonic identification using group-harmonic weighting approach based on the FFT[J].IEEE Transaction on Power Electronics,2008,23(3):1309-1319 . 电能质量文献综述和参考文献(2):http://www.youerw.com/wenxian/lunwen_20196.html