Combined field integral equation for the analysis of scattering from 3D conducting bodies coated with a dielectric material

Baek Ho Jung; Tapan Kumar Sarkar; Magdalena Salazar-Palma

doi:10.1002/mop.20019

Combined field integral equation for the analysis of scattering from 3D conducting bodies coated with a dielectric material

Baek Ho Jung, Tapan Kumar Sarkar, Magdalena Salazar-Palma

Department of Electrical Engineering & Computer Science

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

In this paper, we present an analysis of electromagnetic scattering from arbitrarily shaped three-dimensional (3D) conducting objects coated with dielectric materials. The integral equation treated here is the combined field integral equation (CFIE). The objective of this paper is to illustrate that only the CFIE formulation is a valid methodology in removing defects, which occur at a frequency corresponding to an internal resonance of the structure. Numerical results of radar cross sections (RCS) for coated conducting structures are presented and compared with other available solutions.

Original language	English (US)
Pages (from-to)	511-516
Number of pages	6
Journal	Microwave and Optical Technology Letters
Volume	40
Issue number	6
DOIs	https://doi.org/10.1002/mop.20019
State	Published - Mar 20 2004

Keywords

CFIE
Coated conductor
Method of moments
PMCHW
Scattering

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Condensed Matter Physics
Electrical and Electronic Engineering

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10.1002/mop.20019

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abstract = "In this paper, we present an analysis of electromagnetic scattering from arbitrarily shaped three-dimensional (3D) conducting objects coated with dielectric materials. The integral equation treated here is the combined field integral equation (CFIE). The objective of this paper is to illustrate that only the CFIE formulation is a valid methodology in removing defects, which occur at a frequency corresponding to an internal resonance of the structure. Numerical results of radar cross sections (RCS) for coated conducting structures are presented and compared with other available solutions.",

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AU - Sarkar, Tapan Kumar

AU - Salazar-Palma, Magdalena

PY - 2004/3/20

Y1 - 2004/3/20

N2 - In this paper, we present an analysis of electromagnetic scattering from arbitrarily shaped three-dimensional (3D) conducting objects coated with dielectric materials. The integral equation treated here is the combined field integral equation (CFIE). The objective of this paper is to illustrate that only the CFIE formulation is a valid methodology in removing defects, which occur at a frequency corresponding to an internal resonance of the structure. Numerical results of radar cross sections (RCS) for coated conducting structures are presented and compared with other available solutions.

AB - In this paper, we present an analysis of electromagnetic scattering from arbitrarily shaped three-dimensional (3D) conducting objects coated with dielectric materials. The integral equation treated here is the combined field integral equation (CFIE). The objective of this paper is to illustrate that only the CFIE formulation is a valid methodology in removing defects, which occur at a frequency corresponding to an internal resonance of the structure. Numerical results of radar cross sections (RCS) for coated conducting structures are presented and compared with other available solutions.

KW - CFIE

KW - Coated conductor

KW - Method of moments

KW - PMCHW

KW - Scattering

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Combined field integral equation for the analysis of scattering from 3D conducting bodies coated with a dielectric material

Abstract

Keywords

ASJC Scopus subject areas

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