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The linear sampling method for solving the electromagnetic inverse scattering problem

delete2003-01-01
delete75
PRE
AI
D
David Colton
H
Houssem Haddar
P
Peter Monk
DOI：10.1137/S1064827501390467delete
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Abstract

Abstract

En 中文
We consider the inverse scattering problem of determining the shape of an obstacle in R from knowledge of the time harmonic incident electromagnetic wave and the far-field pattern of the scattered wave with frequency in the resonance region. The approach used is the linear sampling method which does not require a priori knowledge of either the boundary condition or the connectivity of the scattering obstacle. Numerical examples are given for the case of both a simply connected perfect conductor and multiply connected obstacles satisfying an impedance boundary condition on the boundary of one component and satisfying a perfect conducting boundary condition on the boundary of another component.
Keywords:
inverse scattering
Maxwell's equations
linear sampling method

Journal

SIAM Journal on Scientific Computing cover
SIAM Journal on Scientific Computing
IF:
2.6
Papers:
5.1K
Citations:
1.8W

Organization

No organization information available