Direct sampling method for identifying magnetic inhomogeneities in limited-aperture inverse scattering problem
DOI10.1016/j.camwa.2020.10.009OpenAlexW3096655585MaRDI QIDQ2214450
Taeyoung Ha, Won-Kwang Park, Chi Young Ahn
Publication date: 8 December 2020
Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.camwa.2020.10.009
simulation resultsBessel functiondirect sampling methodtransverse electric (TE) polarizationlimited-aperture inverse scattering problem
Inverse problems for PDEs (35R30) Diffraction, scattering (78A45) 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)
Related Items (4)
Cites Work
- Unnamed Item
- Defect detection from multi-frequency limited data via topological sensitivity
- MUSIC-type imaging of perfectly conducting cracks in limited-view inverse scattering problems
- A multilevel sampling method for detecting sources in a stratified ocean waveguide
- Analysis of MUSIC-type imaging functional for single, thin electromagnetic inhomogeneity in limited-view inverse scattering problem
- A direct sampling method for inverse scattering using far-field data
- Topological sensitivity analysis for the modified Helmholtz equation under an impedance condition on the boundary of a hole
- Mathematical modeling in biomedical imaging II. Optical, ultrasound, and opto-acoustic tomo\-graphies
- Multi-frequency subspace migration for imaging of perfectly conducting, arc-like cracks in full- and limited-view inverse scattering problems
- Generalized Foldy-Lax formulation
- A novel study on subspace migration for imaging of a sound-hard arc
- Improvement of direct sampling method in transverse electric polarization
- Direct sampling method for anomaly imaging from scattering parameter
- 1D inverse problem in diffusion based optical tomography using iteratively regularized Gauss--Newton algorithm
- Reconstruction of small inhomogeneities from boundary measurements
- Detection of small inhomogeneities via direct sampling method in transverse electric polarization
- Application and analysis of direct sampling method in real-world microwave imaging
- Comparison of statistical inversion with iteratively regularized Gauss Newton method for image reconstruction in electrical impedance tomography
- Direct sampling method for retrieving small perfectly conducting cracks
- Inverse obstacle scattering with limited-aperture data
- A direct sampling method for electrical impedance tomography
- A study on the topological derivative-based imaging of thin electromagnetic inhomogeneities in limited-aperture problems
- Imaging Schemes for Perfectly Conducting Cracks
- Transient Wave Imaging with Limited-View Data
- A level-set approach for inverse problems involving obstacles Fadil SANTOSA
- Topological Sensitivity for Solving Inverse Multiple Scattering Problems in Three-dimensional Electromagnetism. Part I: One Step Method
- Direct sampling method for imaging small dielectric inhomogeneities: analysis and improvement
- A direct sampling method to an inverse medium scattering problem
- The Limited Aperture Problem of Inverse Acoustic Scattering: Dirichlet Boundary Conditions
- On an optimisation method for the full- and the limited-aperture problem in inverse acoustic scattering for a sound-soft obstacle
- Newton s method for inverse obstacle scattering meets the method of least squares
- Direct Sampling Method for Diffusive Optical Tomography
- Photoacoustic tomography with a limited-aperture planar sensor and a reverberant cavity
- Level set methods for inverse scattering
- A MUSIC Algorithm for Locating Small Inclusions Buried in a Half-Space from the Scattering Amplitude at a Fixed Frequency
- A direct sampling method for inverse electromagnetic medium scattering
This page was built for publication: Direct sampling method for identifying magnetic inhomogeneities in limited-aperture inverse scattering problem