Articles with "indicator function" as a keyword



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A new sampling indicator function for stable imaging of periodic scattering media

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Published in 2022 at "Inverse Problems"

DOI: 10.1088/1361-6420/acce5f

Abstract: This paper is concerned with the inverse problem of determining the shape of penetrable periodic scatterers from scattered field data. We propose a sampling method with a novel indicator function for solving this inverse problem.… read more here.

Keywords: indicator function; new sampling; sampling method; indicator ... See more keywords