基于Jefimenko方程的随机电磁场时域分析

2019 International Conference on Electromagnetics in Advanced Applications (ICEAA) Pub Date : 2019-09-01 DOI:10.1109/ICEAA.2019.8879022

J. Russer, M. Haider, A. Baev, Y. Kuznetsov, P. Russer

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引用次数: 3

摘要

研究了复杂电路板辐射噪声电磁场的时域建模方法。随机电磁场的时域分析是基于由电荷密度和电流密度引起的电场和磁通量密度的Jefimenko方程。通过将源电流密度和源电荷密度归纳为一个四维源矢量，引入了一个四维源矢量。

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Time-Domain Analysis of Stochastic Electromagnetic Fields based on Jefimenko's Equation

A method for time-domain modelling of the noisy electromagnetic fields radiated from complex circuit boards is investigated. The time-domain analysis of stochastic EM fields is based on Jefimenko's equations yielding the electric field and the magnetic flux density caused by a charge density and current density. We introduce a four-dimensional source vector by summarizing the source current density and the source charge density into a four-dimensional source vector.

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2019 International Conference on Electromagnetics in Advanced Applications (ICEAA)

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