Meshless Radial Basis Functions Method for Solving Hallen's Integral Equation

被引：0

作者：

Lai, Sheng-Jian ^{[1
]}

Wang, Bing-Zhong ^{[1
]}

Duan, Yong ^{[2
]}

机构：

[1] Univ Elect Sci & Technol China, Sch Phys Elect, Chengdu 610054, Peoples R China

[2] Univ Elect Sci & Technol China, Sch Appl Math, Chengdu 610054, Peoples R China

来源：

APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY JOURNAL | 2012年 / 27卷 / 01期

关键词：

Terms Hallen's integral equation; meshless method; point matching method; radial basis functions; WIRE ANTENNAS;

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 introduced a meshless method based on radial basis function (RBF) interpolation to solve Hallen's integral equation (HIE) of the thin wire. The unknown current I-z(z) is interpolated by RBF at the center nodes and point matching method is applied to HIE at the collocation nodes. To validate the present method, the input impedance and induced current of dipole antenna are computed with the r(5)-RBF and Wu's RBF, respectively. The results show that the present method is a steady numerical approach for solving HIE.

引用

页码：9 / 13

页数：5

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