RCS of Two Lossy Dielectric Loaded Semi-Elliptic Channels in a Conducting Plane
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RCS of Two Lossy Dielectric Loaded Semi-Elliptic Channels in a Conducting Plane摘要
Analytical solution to the problem of scattering of a plane electromagnetic wave by two lossy dielectric loaded semielliptic channels in a conducting plane is investigated using an iterative procedure to account for the interaction fields between the channels. The incident, scattered and transmitted fields in every region are expressed in terms of complex Mathieu functions. The translation addition theorem is used to compute the higher order scattered fields. Numerical results are presented for the far scattered field for different axial ratios, electrical separation distances, angles of incidence and loss of dielectric materials
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