Inverse Scattering from a Sound‐Hard Crack via Two‐Step Method

Kuo-Ming Lee

Abstract and Applied Analysis, 2012, vol. 2012, issue 1

Abstract: We present a two‐step method for recovering an unknown sound‐hard crack in ℝ2 from the measured far‐field pattern. This method, based on a two‐by‐two system of nonlinear integral equations, splits the reconstruction into two consecutive steps which consists of a forward and an inverse problems. In this spirit, only the latter needs to be regularized.

Date: 2012
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https://doi.org/10.1155/2012/810676

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Persistent link: https://EconPapers.repec.org/RePEc:wly:jnlaaa:v:2012:y:2012:i:1:n:810676

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