Paper Info
Title
High-order small perturbation method for scattering from layered structure with multilayer rough interfaces
Abstract
A general explicit closed-form expression of high-order perturbative solutions of the problem of radiation and propagation electromagnetic (EM) fields in a layered structure with multilayer rough interfaces is developed in the framework of classical small perturbation method (SPM). The high-order SPM expression of the electric and magnetic fields in each region of the rough-layered structure is provided by theoretical analysis and fully formula derivation instead of considering any other approximation and equivalent process. We give the EM scattering, propagation physical mechanism in layered medium in order to achieving good understanding the properties of high-order scattering components, which is helpful for deriving the each highorder perturbative solutions of EM scattering from layered structure with multilayer rough interfaces. The influence of the representative second-order scattering component on global scattering field is described by numerical results.
Year
DOI
Venue
2014
10.1109/IGARSS.2014.6946417
IGARSS
Keywords
Field
DocType
second-order scattering component,geophysical techniques,remote sensing,bistatic normalized radar cross section,em propagation,high-order spm expression,high-order small perturbation method,multilayer rough interfaces,rough-layered structure,em scattering,small perturbation method,remote sensing by radar,electric fields,layered structure scattering,electromagnetic field propagation,electromagnetic field radiation,high-order,magnetic fields,surface roughness,rough surfaces
Perturbation method,Em scattering,Magnetic field,Computer science,Remote sensing,Scattering,Radiation,Perturbation theory (quantum mechanics)
Conference
ISSN
Citations 
PageRank 
2153-6996
0
0.34
References 
Authors
0
4
Name
Order
Citations
PageRank
Chao Wu111.72
Liting Rao200.68
wang youcheng3703.45
Xiaojuan Zhang495.48