Stochastic Electromagnetic-Circuit Simulation for System-Level EMI Analysis

被引：0

作者：

Ma, Xiao ^{[1
]}

Chen, Xu ^{[1
]}

Rong, Aosheng ^{[1
]}

Schutt-Aine, Jose E. ^{[1
]}

Cangellaris, Andreas C. ^{[1
]}

机构：

[1] Univ Illinois, Dept Elect & Comp Engn, Urbana, IL 61801 USA

来源：

2017 IEEE INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY & SIGNAL/POWER INTEGRITY (EMCSI) | 2017年

关键词：

DIFFERENTIAL-EQUATIONS; INTERPOLATION;

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：

A stochastic electromagnetic-circuit modeling workflow is presented for the computer-aided analysis of electromagnetic interference effects in multi-scale, shielded environments. The multi-scale complexity of the environment is tackled through the selective relaxation of the full electromagnetic coupling between different sub-domains when appropriate. The Stochastic Collocation technique is relied upon for the sampling of the random space. The proposed methodology is demonstrated through its application to the modeling of radiated noise coupling to a High Speed Link circuit inside a partially shielded metallic enclosure.

引用

页码：118 / 123

页数：6

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