Title :
Surface integral equations for electromagnetic scattering from an impenetrable sheet with different faces impedances
Author :
Bleszynski, E. ; Bleszynski, M. ; Jaroszewicz, T.
Author_Institution :
Rockwell Int. Corp., Los Angeles, CA, USA
fDate :
June 28 1993-July 2 1993
Abstract :
The authors derive surface integral equations for electromagnetic scattering problems involving thin impenetrable sheets characterized by two different face impedances as well as for penetrable sheets of material of combined dielectric and magnetic properties. They obtain two coupled integral equations for two tangential surface polarization currents. Numerical results for radar signatures of some representative scatterers are presented.<>
Keywords :
electric impedance; electromagnetic wave scattering; integral equations; radar cross-sections; coupled integral equations; electromagnetic scattering; face impedances; impenetrable sheet; radar signatures; surface integral equations; tangential surface polarization currents; Boundary conditions; Dielectric materials; Electromagnetic scattering; Green´s function methods; Integral equations; Polarization; Radar cross section; Radar scattering; Surface impedance; Surface treatment;
Conference_Titel :
Antennas and Propagation Society International Symposium, 1993. AP-S. Digest
Conference_Location :
Ann Arbor, MI, USA
Print_ISBN :
0-7803-1246-5
DOI :
10.1109/APS.1993.385393
