Singular analytical integration for efficient Volume Integral Equation implementation

被引：0

作者：

Perez Soler, F. J. ^{[1
]}

Quesada Pereira, F. D. ^{[1
]}

Alvarez Melcon, A. ^{[1
]}

Peregrini, L. ^{[2
]}

机构：

[1] Tech Univ Cartagena, Campus Muralla Mar S-N, Cartagena 30202, Spain

[2] Univ Pavia, I-27100 Pavia, Italy

来源：

PIERS 2008 CAMBRIDGE, PROCEEDINGS | 2008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：

We present a novel efficient implementation of the Volume Integral Equation formulation, for the analysis of printed circuits with finite size dielectric objects. The singularity of the Green's functions is extracted from the kernel of the integral equation, as static terms. These terms are then evaluated analytically for coincident rectangular cells in two and three dimensions. A semi-analytical formulation is also derived for the interactions involving adjacent cells. Results show the gain in efficiency and accuracy that can be obtained in the frame of the Volume Integral Equation formulation, when the new analytical techniques are used.

引用

页码：82 / +

页数：2

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