Approximate Solution of the Field Equations for Magnetodielectric Layer with Inhomogeneous Permeability on Perfectly Conducting Plane

Based on the impedance concept, approximate solution of the equations for the field in magnetodielectric layer with inhomogeneous permeability on perfectly conducting plane is obtained. Graphs of the real and imaginary parts of the distributed surface impedance depending on layer thickness for linear law for the permeability change of the magnetodielectric are presented. The problem exact solution for the field in the layer is also presented for linear law of the permeability change.