Application of Time-Domain BIE to sub-wavelength Scattering Bodies with Finite Conductivity

被引：0

作者：

Cinosi, Nicolas ^{[1
]}

Bluck, Michael ^{[1
]}

Walker, Simon ^{[1
]}

机构：

[1] Imperial Coll London, Dept Mech Engn, London, England

来源：

2012 INTERNATIONAL CONFERENCE ON ELECTROMAGNETICS IN ADVANCED APPLICATIONS (ICEAA) | 2012年

关键词：

INTEGRAL-EQUATIONS; FREQUENCY;

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：

Methods for solving the electromagnetic scattering from bodies with sub-wavelength features are well established. However their application is limited to PEC scattering bodies, whilst when applied to lossy or conducting materials they become inefficient and less desirable. In this paper we extend the capabilities of these fast methods to solve for non-perfect conductors by using the approximation of the Impedance Boundary Condition.

引用

页码：1177 / 1179

页数：3

共 7 条

[1] Banerjee PK, 1981, BOUNDARY ELEMENT MET
[2] Analysis of Arbitrary Frequency-Dependent Losses Associated With Conducting Structures in a Time-Domain Electric Field Integral Equation
Mei, Zicong
Zhang, Yu
Sarkar, Tapan K.
Salazar-Palma, Magdalena
Jung, Baek Ho
[J]. IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2011, 10 : 678 - 681
[3] Mingyu Lu Q.C., 2004, MICROW OPT TECHN LET, V42, P213
[4] Mittra R., 1976, INTEGRAL EQUATION ME
[5] Electromagnetic scattering from 3-D curved dielectric bodies using time-domain integral equations
Pocock, MD
Bluck, MJ
Walker, SP
[J]. IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1998, 46 (08) : 1212 - 1219
[6] ON THE INCLUSION OF LOSS IN TIME-DOMAIN SOLUTIONS OF ELECTROMAGNETIC-INTERACTION PROBLEMS
TESCHE, FM
[J]. IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY, 1990, 32 (01) : 1 - 4
[7] Scattering analysis via time-domain integral equations: Methods to reduce the scaling of cost with frequency
Walker, SP
[J]. IEEE ANTENNAS AND PROPAGATION MAGAZINE, 1997, 39 (05) : 13 - 20

← 1 →