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The inverse electromagnetic scattering problem for a partially coated dielectric. (English) Zbl 1222.78024
Summary: We use the linear sampling method to determine the shape and surface conductivity of a partially coated dielectric infinite cylinder from knowledge of the far field pattern of the scattered TM polarized electromagnetic wave at fixed frequency. A mathematical justification for the method is provided based on the use of a complete family of solutions. Numerical examples are given showing the efficiency of our method.
MSC:
78A46Inverse scattering problems
35R30Inverse problems for PDE