Fast electromagnetic imaging of thin inclusions in half-space affected by random scatterers - EMG - Département Electromagnétisme Accéder directement au contenu
Article Dans Une Revue Waves in Random and Complex Media Année : 2012

Fast electromagnetic imaging of thin inclusions in half-space affected by random scatterers

Résumé

We consider an inverse scattering problem wherein penetrable thin electromagnetic inclusions completely embedded in a half-space are surrounded by randomly distributed scatterers. A non-iterative algorithm for retrieving the shape of the inclusions is discussed. It is based on the fact that Multi-static Response (MSR) matrix data can be modeled via a rigorous asymptotic expansion formula of the scattering amplitude in the presence of the inclusions. Various numerical implementations show that the proposed algorithm performs satisfactorily for single and multiple thin inclusions, even with a fair number of random scatterers affecting the data.
Fichier non déposé

Dates et versions

hal-00637105 , version 1 (30-10-2011)

Identifiants

Citer

Won-Kwang Park, Dominique Lesselier. Fast electromagnetic imaging of thin inclusions in half-space affected by random scatterers. Waves in Random and Complex Media, 2012, 22 (1), pp.3-23. ⟨10.1080/17455030.2010.536854⟩. ⟨hal-00637105⟩
60 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More