Recent Advances in Entire-Domain Analysis of 2-D Structures using Method of Moments

被引：0

作者：

Olcan, Dragan, I ^{[1
]}

Perovic, Jovana G. ^{[1
]}

Kolundzija, Branko M. ^{[1
]}

Djordjevic, Antonije R. ^{[1
]}

机构：

[1] Univ Belgrade, Sch Elect Engn, Belgrade, Serbia

来源：

PROCEEDINGS OF THE 2019 INTERNATIONAL CONFERENCE ON ELECTROMAGNETICS IN ADVANCED APPLICATIONS (ICEAA) | 2019年

关键词：

2-D analysis; entire-domain; higher-order bases; high-precision integration; method of moments; scattering; ELECTROMAGNETIC SCATTERING; POTENTIAL INTEGRALS; QUADRATURE; RADIATION; CYLINDER;

D O I：

10.1109/iceaa.2019.8879198

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 an overview of the recent advances in numerical analysis of 2-D structures using singularity-cancellation transformations in conjunction with entire-domain higher-order analysis. It is demonstrated that the transformation allows high-precision integration. If the orthogonal polynomials are used as basis functions, along with the high-precision integration, the size of curvilinear mesh elements can be several hundreds of wavelengths. Examples of curvilinear 2-D structures are presented to demonstrate the applicability of the approach.

引用

页码：1111 / 1115

页数：5

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