Multi-frequency Linear Sampling Method on Experimental Data Sets
We investigate the use of the linear sampling method (LSM) for determining the shape of a
scatterer from multifrequency experimental data. We study three multifrequency indicators …
scatterer from multifrequency experimental data. We study three multifrequency indicators …
Phase-encoded linear sampling method imaging of conducting surfaces from full and limited synthetic apertures
The linear sampling method (LSM) is a qualitative inverse scattering technique that can
create good-fidelity imagery at low computational expense. However, it is challenging to use …
create good-fidelity imagery at low computational expense. However, it is challenging to use …
Linear Sampling Method Imaging of Three-Dimensional Conducting Targets from Limited Apertures via Phase-Delay-Constrained Formulations.
The linear sampling method (LSM) is a qualitative inverse scattering technique for
reconstructing the shape of a target. It has several beneficial qualities, including the …
reconstructing the shape of a target. It has several beneficial qualities, including the …
Multistatic Imaging of Impedance-Boundary Objects
G Samelsohn - IEEE Antennas and Wireless Propagation …, 2024 - ieeexplore.ieee.org
A novel approach to shape recovery, recently developed for imaging perfectly conducting
scatterers, is extended to impedance objects. The key idea used here is to convert the …
scatterers, is extended to impedance objects. The key idea used here is to convert the …
Frequency Beamforming-Enhanced DBIM for Limited-Aperture Quantitative Imaging
The distorted Born iterative method (DBIM) is a technique for reconstructing a dielectric
profile from scattered electric fields. The potential for effective imaging with DBIM has been …
profile from scattered electric fields. The potential for effective imaging with DBIM has been …
Dual-band phase-encoded linear sampling method imaging from limited apertures
The phase-encoded linear sampling method (PE-LSM) is a qualitative inverse scattering
algorithm that can achieve high-fidelity imaging of conducting targets from limited multistatic …
algorithm that can achieve high-fidelity imaging of conducting targets from limited multistatic …
Boundary-condition-enhanced linear sampling method imaging based on genetic algorithm
K Liu, B Li, L Yang, S Wei, W Hu - 2023 IEEE 11th Asia-Pacific …, 2023 - ieeexplore.ieee.org
An improved linear sampling method (LSM) based on genetic algorithm (GA) is proposed.
The method aims to improve the accuracy of imaging in scenarios with sparse receiving …
The method aims to improve the accuracy of imaging in scenarios with sparse receiving …
Sparse Aperture Multistatic Radar Imaging Techniques
MJ Burfeindt, HF Alqadah… - 2022 - apps.dtic.mil
We report outcomes for an NRL 6.1 Base Program project towards the development of new
multistatic-multiview radar imaging techniquesfrom sparse sensors. The algorithmic …
multistatic-multiview radar imaging techniquesfrom sparse sensors. The algorithmic …
[PDF][PDF] Phase-Encoded Qualitative Inverse Scattering Approaches to Multistatic Synthetic Aperture Imaging
MJ Burfeindt, HF Alqadah - sto.nato.int
The phase-encoded linear sampling method (PE-LSM) is an imaging method that avoids the
point scatterer model that is common to conventional radar imaging approaches. It thus has …
point scatterer model that is common to conventional radar imaging approaches. It thus has …