Paper Info
Title
Second-Order Perturbative Solutions for 3-D Electromagnetic Radiation and Propagation in a Layered Structure With Multilayer Rough Interfaces
Abstract
We present a fast method for deriving a general explicit closed-form expression of second-order perturbative solutions of the problem of radiation and propagation electromagnetic (EM) fields in a hybrid layered structure with an arbitrary number of rough interfaces and planar stratified medium based on the classical small perturbation method (SPM). The second-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. In addition, we give the complete understanding of physical radiation and propagation mechanism of double-bounce second-order SPM solutions. Finally, the second-order SPM solutions derived by employing the proposed method are verified with existing methods and numerical results. What is more, we investigate completely the influence of various parameters of layered structure and configuration of radar system on EM scattering fields.
Year
DOI
Venue
2015
10.1109/JSTARS.2014.2320506
Selected Topics in Applied Earth Observations and Remote Sensing, IEEE Journal of  
Keywords
Field
DocType
electromagnetic wave propagation,electromagnetic wave scattering,electromagnetic waves,geophysical techniques,perturbation theory,remote sensing,3d electromagnetic propagation,3d electromagnetic radiation,double-bounce second-order small perturbation method solutions,electromagnetic scattering fields,layered structure,multilayer rough interfaces,planar stratified medium,second-order perturbative solutions,bistatic scattering,high order,radiation and propagation,small perturbation method (spm),mathematical model,boundary conditions,geometry,vectors,scattering
Magnetic field,Mathematical analysis,Artificial intelligence,Scattering,Electromagnetic radiation,Perturbation theory (quantum mechanics),Boundary value problem,Computer vision,Computational electromagnetics,Planar,Classical mechanics,Radiation,Physics
Journal
Volume
Issue
ISSN
8
1
1939-1404
Citations 
PageRank 
References 
2
0.46
13
Authors
2
Name
Order
Citations
PageRank
Chao Wu1158.86
Xiaojuan Zhang295.48