Accurate Solution of Electromagnetic Scattering by Conducting Objects Based on Nystrom Method

被引：0

作者：

Jiang, Shu Na ^{[1
]}

Yang, Han Kai ^{[1
]}

Zhang, Li ^{[1
]}

Ton, Mei Song ^{[1
]}

机构：

[1] Tongji Univ, Dept Elect Sci & Technol, 4800 Caoan Rd, Shanghai 201804, Peoples R China

来源：

2019 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION AND USNC-URSI RADIO SCIENCE MEETING | 2019年

关键词：

Nystrom method; singularity; Duffy's transform; Gauss-Legendre quadrature rule;

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：

This paper mainly addresses the accurate solution of electromagnetic scattering by 3D conducting objects based on Nystrom method. The surface integral equation model of the conductor is constructed by surface triangles. The singularity of the near-field points is corrected by replacing the original source points with new points in the triangles and combining the Duffy's transform and Gauss-Legendre quadrature rule. The accuracy of numerical solutions is demonstrated with an example.

引用

页码：1685 / 1686

页数：2

共 50 条

[1] Accurate Nystrom Solution for Electromagnetic Scattering by Zero-Thickness Conducting Objects
Zhang, Jian
Yang, Chun Xia
Zhang, Li
Tong, Mei Song
2021 INTERNATIONAL APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY SYMPOSIUM (ACES), 2021,
[2] Accurate Nystrom Solution for Electromagnetic Scattering by Sharp-corner Objects
Xu, Qing
Zhang, Jian
Tong, Mei Song
2019 PHOTONICS & ELECTROMAGNETICS RESEARCH SYMPOSIUM - SPRING (PIERS-SPRING), 2019, : 1463 - 1466
[3] On the Nystrom Solutions for Electromagnetic Scattering by Thin Conducting Objects
Tong, Mei Song
Zhang, Jie
Chen, Xiang Zhou
Wang, Zhi Shuo
Sun, Ge
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2013, 61 (11) : 5813 - 5817
[4] Accurate Solution of Electromagnetic Scattering by Very Thin Conducting Objects
Yan, S. C.
Tong, M. S.
2016 PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM (PIERS), 2016, : 2486 - 2490
[5] Accurate Solution of Electromagnetic Scattering by Chiral Objects Based on VIEs
Chen, Wen Jie
Tong, Mei Song
2017 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING, 2017, : 1859 - 1860
[6] A Hybrid Scheme With Nystrom Discretization for Solving Transient Electromagnetic Scattering by Conducting Objects
Tong, Mei Song
Chen, Wen Jie
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2015, 63 (09) : 4219 - 4224
[7] Accurate Solution of Electromagnetic Problems with Thin Conducting Objects
Li, Jianfeng
Jing, Xiaojun
Tong, Meisong
2019 INTERNATIONAL APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY SYMPOSIUM - CHINA (ACES), VOL 1, 2019,
[8] Accurate Solution of Electromagnetic Scattering by Super-Thin Conducting Objects Based on Magnetic Field Integral Equation
Tong, Mei Song
Huang, Xiao Jia
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2017, 65 (10) : 5633 - 5638
[9] Nystrom Method Solution of Volume Integral Equations for Electromagnetic Scattering by 3D Penetrable Objects
Tong, Mei Song
Qian, Zhi-Guo
Chew, Weng Cho
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2010, 58 (05) : 1645 - 1652
[10] Nystrom Solutions for Electromagnetic Scattering by Conducting Rough Surfaces
Tong, M. S.
Zhou, J. H.
Yin, X. F.
2011 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (APSURSI), 2011, : 236 - 238

← 1 2 3 4 5 →