A Differential Evolution Based Equivalent Source Approach for Predicting Electromagnetic Emissions Using Near-Field Scanning

被引：0

作者：

Zhao, Wei-Jiang ^{[1
]}

Wang, Binfang ^{[1
]}

Liu, En-Xiao ^{[1
]}

Park, Hark Byeong ^{[2
]}

Park, Hyun Ho

Song, Eakhwan ^{[2
]}

Li, Er-Ping ^{[1
]}

机构：

[1] Inst High Performance Comp, Elect & Photon Dept, 1 Fusionoplis Way,16-16 Connexis, Singapore 138632, Singapore

[2] Samsung Electron Co, Samsung Electron, Suwon, South Korea

来源：

2013 IEEE INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY (EMC) | 2013年

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The radiated emission from a device under test is predicted by using an equivalent dipole approach which is based on amplitude-only near-field scanning. The method needs minimizing an objective function to determine the parameters of the equivalent dipoles. The objective function usually exhibits many local minima, and this limits the application of local optimization algorithms. A restarted differential evolution algorithm is hence proposed to overcome the limitation. Experimental data are used to verify the presented approach.

引用

页码：182 / 186

页数：5

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