Analysis of electromagnetic scattering of three-dimensional dielectric bodies using Krylov subspace FFT iterative methods

被引：19

作者：

Chen, RS ^{[1
]}

Fan, ZH

Yung, EKN

机构：

[1] Nanjing Univ Sci & Technol, Dept Commun Engn, Nanjing 210094, Peoples R China

[2] City Univ Hong Kong, Dept Elect Engn, Kowloon, Hong Kong, Peoples R China

来源：

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2003年 / 39卷 / 04期

关键词：

electromagnetic wave scattering; Krylov subspace iterative methods; fast Fourier transform;

D O I：

10.1002/mop.11186

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 [电气工程]; 0809 [电子科学与技术];

摘要：

In this paper, electromagnetic wave scattering is formulated in terms of the electric-field integral equation (EFIE) for a dielectric body of general shape, inhomogeneity, and anisotropy. Applying the pulse-function expansion and the point-matching technique, the integral equation can be solved by the efficient Krylov subspace iterative,fast Fourier transform (FFT) technique. Several typical Krylov subspace iterative FFT methods are used to solve the problems and their convergence behaviors are compared. (C) 2003 Wiley Periodicals, Inc.

引用

页码：261 / 267

页数：7

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