Treffer: Recent developments in the qualitative approach to inverse electromagnetic scattering theory
Title:
Recent developments in the qualitative approach to inverse electromagnetic scattering theory
Authors:
Source:
The seventh international conference on mathematical and numerical aspects of waves (WAVES'05)Journal of computational and applied mathematics. 204(2):242-255
Publisher Information:
Amsterdam: Elsevier, 2007.
Publication Year:
2007
Physical Description:
print, 29 ref
Original Material:
INIST-CNRS
Subject Terms:
Computer science, Informatique, Mathematics, Mathématiques, Sciences exactes et technologie, Exact sciences and technology, Sciences et techniques communes, Sciences and techniques of general use, Mathematiques, Mathematics, Analyse mathématique, Mathematical analysis, Topologie. Variétés et complexes cellulaires. Analyse globale et analyse sur variétés, Topology. Manifolds and cell complexes. Global analysis and analysis on manifolds, Analyse globale, analyse sur des variétés, Global analysis, analysis on manifolds, Analyse numérique. Calcul scientifique, Numerical analysis. Scientific computation, Analyse numérique, Numerical analysis, Equations aux dérivées partielles, problèmes aux valeurs limites, Partial differential equations, boundary value problems, Analyse numérique, Numerical analysis, Análisis numérico, Champ magnétique, Magnetic field, Campo magnético, Champ électrique, Electric field, Campo eléctrico, Echantillonnage, Sampling, Muestreo, Equation dérivée partielle, Partial differential equation, Ecuación derivada parcial, Géométrie, Geometry, Geometría, Mathématiques appliquées, Applied mathematics, Matemáticas aplicadas, Problème inverse, Inverse problem, Problema inverso, Problème mixte, Mixed problem, Problema mixto, Problème valeur limite, Boundary value problem, Problema valor limite, Résolution problème, Problem solving, Resolución problema, 58J50, 65N99, 65Nxx, Théorie électromagnétique, Electromagnetic theory, Electromagnetic inverse scattering, Inverse scattering problem, Linear sampling method, Mixed boundary value problem
Document Type:
Konferenz
Conference Paper
File Description:
text
Language:
English
Author Affiliations:
Department of Mathematical Sciences. University of Delaware, Newark, DE 19716, United States
ISSN:
0377-0427
Rights:
Copyright 2007 INIST-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
Notes:
Mathematics
Accession Number:
edscal.18782960
Database:
PASCAL Archive
Weitere Informationen
We consider the inverse scattering problem of determining both the shape and some of the physical properties of the scattering object from a knowledge of the (measured) electric and magnetic fields due to the scattering of an incident time-harmonic electromagnetic wave at fixed frequency. We shall discuss the linear sampling method for solving the inverse scattering problem which does not require any a priori knowledge of the geometry and the physical properties of the scatterer. Included in our discussion is the case of partially coated objects and inhomogeneous background. We give references for numerical examples for each problem discussed in this paper.