A novel study on subspace migration for imaging of a sound-hard arc

DOI10.1016/j.camwa.2017.07.045zbMath1397.65240arXiv1707.03643OpenAlexW3142773677MaRDI QIDQ1672658

Won-Kwang Park

Publication date: 11 September 2018

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1707.03643

zbMATH Keywords

Bessel functionsmulti-static response (MSR) matrixsound-hard arcinverse acoustic problemsimulation result

Mathematics Subject Classification ID

Inverse problems for PDEs (35R30) Hydro- and aero-acoustics (76Q05) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Classical hypergeometric functions, ({}_2F_1) (33C05) Numerical methods for inverse problems for boundary value problems involving PDEs (65N21)

Related Items

Reconstruction of thin electromagnetic inhomogeneity without diagonal elements of a multi-static response matrix ⋮ On the application of MUSIC algorithm for identifying short sound-hard arcs in limited-view inverse acoustic problem ⋮ Direct sampling method for identifying magnetic inhomogeneities in limited-aperture inverse scattering problem ⋮ Improvement of direct sampling method in transverse electric polarization ⋮ Shape identification of open sound-hard arcs without priori information in limited-view inverse scattering problem

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