Inverse scattering in guides

We present statements and a method of solution to the inverse scattering problem of reconstructing permittivity of a dielectric inclusion in a 2D or 3D waveguide from the transmission characteristics. The approach employs a volume singular integral equation (VSIE) method. The unique solvability of V...

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Bibliographic Details
Published in:Journal of physics. Conference series 2012-01, Vol.346 (1), p.12019-13
Main Authors: Shestopalov, Yury, Smirnov, Yury
Format: Article
Language:English
Subjects:
Convergence
dielectric
Dielectric constant
Dielectrics
Electrical Engineering
Elektroteknik
Inverse problems
Inverse scattering
Matematik
Mathematics
Permittivity
Physics
Singular integral equations
Three dimensional
Two dimensional
volume singular integral equation
waveguide
Waveguides
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Summary:We present statements and a method of solution to the inverse scattering problem of reconstructing permittivity of a dielectric inclusion in a 2D or 3D waveguide from the transmission characteristics. The approach employs a volume singular integral equation (VSIE) method. The unique solvability of VSIE is established. The inverse problem is solved by the method of iterations applied to VSIE; the convergence of the method is proved
ISSN:1742-6596
1742-6588
1742-6596
DOI:10.1088/1742-6596/346/1/012019