Permittivity range profile reconstruction of multilayered structures from microwave backscattering data by using particle swarm optimization
Academic Article
Publication Date:
2009
abstract:
A method for the investigation of multilayered structures by using microwave probes is proposed. An iterative optimization procedure reconstructs the permittivity range profiles of such structures from backscattering data by optimizing a functional with a data term and a regularization term, including a line process to overcome the global smoothness enforced by classical regularization.
Iris type:
01.01 Articolo in rivista
Keywords:
G.1.6 Optimization; J.2 Physical sciences and engineering; Scattering inverso; Diagnosi non distruttiva a microonde; Particle swarm optimization
List of contributors:
Salerno, Emanuele
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