title: A study of electromagnetic scattering from conducting targets above and below the dielectric rough surface.
abstract: The composite scattering from the conducting targets above and below the dielectric rough surface using the extended Propagation-Inside-Layer Expansion (EPILE) combined with the Forward-Backward method (FBM) is studied. The established integral equations are approved by comparing with the related theory. The accuracy and efficiency of the EPILE + FBM are compared with the method of moments (MOM). The influences of target size, target height/depth, target position, and the rms height, the correlation length, as well as the incident angle on the bistatic scattering coefficient (BSC) for different polarizations are also investigated. The presented algorithm is of generality for the target-rough surface composite scattering problems.
authors: School of Science, Xidian University, Shaanxi, China. lxguo@mail.xidian.edu.cn
authors: Lixin
authors: L
authors: Guo
authors: Yu
authors: Y
authors: Liang
authors: Zhensen
authors: Z
authors: Wu
mesh_terms: D003198:Computer Simulation; D004553:Electric Conductivity; D004574:Electromagnetic Fields; D008962:Models, Theoretical; D012542:Scattering, Radiation; D013499:Surface Properties