A novel sampling method for multiple multiscale targets from scattering amplitudes at a fixed frequency

DOI10.1088/1361-6420/aa777dzbMath1382.65367arXiv1701.00537OpenAlexW3101035176MaRDI QIDQ5356962

Xiaodong Liu

Publication date: 12 September 2017

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

Full work available at URL: https://arxiv.org/abs/1701.00537

zbMATH Keywords

Helmholtz equationBessel functionsinverse acoustic scatteringsampling methodmultiple multiscale caseshape and location reconstruction

Mathematics Subject Classification ID

Scattering theory for PDEs (35P25) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Numerical methods for inverse problems for boundary value problems involving PDEs (65N21) Inverse problems (including inverse scattering) in optics and electromagnetic theory (78A46)

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