Title :
The inverse problem of reconstructing real dielectric permittivity with discontinuous profile
Author :
Denisova, N.A. ; Stepanova, S.A. ; Rezvov, A.V.
Author_Institution :
Nizhniy Novgorod State Univ., Russia
Abstract :
An important inverse problem in electrodynamics is the determination of the permittivity of a nonhomogeneous medium. An exact algorithm of permittivity reconstruction by the frequency dependence of the amplitude reflection index is given, based on the extended Balanis integral equation.
Keywords :
electrodynamics; electromagnetic wave reflection; inhomogeneous media; integral equations; inverse problems; permittivity; amplitude reflection index; discontinuous profile; electrodynamics; extended Balanis integral equation; inverse problem; nonhomogeneous medium; real dielectric permittivity reconstruction; Acoustic propagation; Antennas and propagation; Dielectrics; Electromagnetic propagation; Frequency dependence; IEEE catalog; Integral equations; Inverse problems; Permittivity; Reflection;
Conference_Titel :
Microwave and Telecommunication Technology, 2004. CriMico 2004. 2004 14th International Crimean Conference on
Print_ISBN :
966-7968-69-3
DOI :
10.1109/CRMICO.2004.183445
