抖频——有效降低开关电源EMI噪声容限的技术
李建婷,熊蕊
Frequency jittering——a effective method for reducing SMPS EMI noise margin
LiJianting and XiongRui
电源学报 . 2005, (4): 248 -250 .  DOI: 10.13234/j.issn.2095-2805.2005.4.248