Study on modern signal process and analysis for radiated EMI noise mechanism diagnosis

摘要：

Traditional electromagnetic (EM) measurement cant identify the electromagnetic interference (EMI) noise mechanism. In the paper, a novel method is proposed to analysis the radiated EMI noise sources by modern signal process. Then, the near Geld wave impedance approach is present to diagnosis the mechanism of radiated EMI noise. The results show that the suggested method is more valid, effective and convenient.

关键词： Electromagnetic compatibility Electromagnetic interference Noise source separation Noise mechanism diagnosis Fast ICA

作者: QIU Xiaohui PIN Yun-juan ZHAO Yang YAN Wei LUO Yong-chao Rong rong Feng Wen

作者单位: School of Communication Engineering Nanjing University of Post and Telecommunication 66＃ Xinmofan, N School of Communication Engineering Nanjing University of Post and Telecommunication 66＃ Xinmofan, N School of Electrical & Automation Engineering Nanjing Normal University 78＃Bancang, Nanjing 210042,

会议类型: 国际会议

会议名称: 2010 International Conference on Microwave and Millimeter Wave Technology(2010国际微波与毫米波技术会议 ICMMT2010)

会议地点: 成都

会议语种:英文

页码: 906-909

在线出版日期: 2010-05-08（万方平台首次上网日期，不代表论文的发表时间）