利用小波包技术对电磁干扰信号进行特性提取的研究
黄劲,熊蕊
The Study of EMI Signals' Feature Extraction Based on Wavelet Packet
电源学报 . 2003, (3): 417 -421 .  DOI: 10.13234/j.issn.2095-2805.2003.3.417