Title :
A genetic algorithm for reconstructing electric parameters of planar dielectric layers
Author :
Meng, Zhi Qi ; Takenaka, Takashi ; He, Sailing
Author_Institution :
Fukuoka Univ., Japan
fDate :
6/21/1905 12:00:00 AM
Abstract :
A genetic algorithm (GA) approach to the reconstruction of electric parameters of planar dielectric layers is proposed. In order to neglect the complicated scattered waves from edges of the layers with finite size, a Gaussian beam is used as an incident wave. A chromosome structure adjustment technique is used to get a high convergence rate. The reconstructed results agree well with the true values.
Keywords :
convergence; dielectric bodies; electromagnetic wave reflection; genetic algorithms; EM wave reflection; Gaussian beam; chromosome structure adjustment; electric parameters reconstruction; genetic algorithm; high convergence rate; incident wave; planar dielectric layers; Biological cells; Convergence; Dielectrics; Electromagnetic scattering; Fresnel reflection; Genetic algorithms; Helium; Inverse problems; Optical reflection; Radar scattering;
Conference_Titel :
Computational Electromagnetics and Its Applications, 1999. Proceedings. (ICCEA '99) 1999 International Conference on
Print_ISBN :
0-7803-5802-3
DOI :
10.1109/ICCEA.1999.825084
