Title :
Identification of particles in complex structures from scattering data by an optimization method
Author :
Seydou, F. ; Seppänen, T. ; Ramahi, Omar
Abstract :
Multiple disjoint multilayered particles are eliminated by plane electromagnetic waves of fixed frequency. We consider the inverse problem of finding the layers and the refractive indices of the configuration. To this end, we use an optimization method that is due to Colton and Monk, arid give numerical results that show the performance of the algorithm.
Keywords :
electromagnetic wave refraction; electromagnetic wave scattering; inverse problems; optimisation; refractive index; complex structures; multiple disjoint multilayered particles; optimization method; particle identification; plane electromagnetic waves elimination; refractive indices; scattering data; Computational geometry; Electromagnetic scattering; Equations; Frequency; Geophysics computing; Inverse problems; Karhunen-Loeve transforms; Optical scattering; Optimization methods; Particle scattering;
Conference_Titel :
Wireless Communications and Applied Computational Electromagnetics, 2005. IEEE/ACES International Conference on
Print_ISBN :
0-7803-9068-7
DOI :
10.1109/WCACEM.2005.1469609
