A direct imaging method using far-field data

DOI10.1088/0266-5611/23/4/010zbMath1127.65031OpenAlexW1996238730MaRDI QIDQ5757523

Songming Hou, Knut Sølna, Hong-Kai Zhao

Publication date: 7 September 2007

Published in: Inverse Problems (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1088/0266-5611/23/4/010

zbMATH Keywords

Helmholtz equationinverse obstacle scatteringMUSIC algorithmfar-field

Mathematics Subject Classification ID

Hydro- and aero-acoustics (76Q05) Numerical solution to inverse problems in abstract spaces (65J22)

Related Items (10)

A simple method of reconstructing a point-like scatterer according to time-dependent acoustic wave propagation ⋮ Direct and inverse scattering problems for domains with multiple corners ⋮ A fast direct imaging method for the inverse obstacle scattering problem with nonlinear point scatterers ⋮ An improved imaging method for extended targets ⋮ MUSIC algorithm for location searching of dielectric anomalies from \(S\)-parameters using microwave imaging ⋮ Mathematical analysis and numerical methods for inverse scattering problems ⋮ Interpretation of MUSIC for location detecting of small inhomogeneities surrounded by random scatterers ⋮ Reconstruction of shapes and impedance functions using few far-field measurements ⋮ Electromagnetic MUSIC-type imaging of perfectly conducting, arc-like cracks at single frequency ⋮ Quantitative signal subspace imaging

This page was built for publication: A direct imaging method using far-field data