Direct and iterative inverse wave scattering methods for time-harmonic far-field profilometry

Abstract : A direct inversion method and two iterative schemes based on a numerical solution of the rigorous forward surface scattering problem are tested and compared for the profilometry of a very rough metallic surface in a context of sparse data.
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Conference papers
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https://hal.archives-ouvertes.fr/hal-01276314
Contributor : Gabriel Soriano <>
Submitted on : Friday, February 19, 2016 - 11:01:44 AM
Last modification on : Wednesday, April 3, 2019 - 1:58:10 AM

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Ahmed Alwakil, Gabriel Soriano, Kamal Belkebir, Hugues Giovannini, Slimane Arhab. Direct and iterative inverse wave scattering methods for time-harmonic far-field profilometry. IEEE Antenna Conference on Antenna Measurements and Applications (IEEE CAMA 2014), Nov 2014, Antibes, France. ⟨10.1109/CAMA.2014.7003384⟩. ⟨hal-01276314⟩

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