3 papers
math-ph2026
Model-Consistent Structured-Hankel Matrix Completion for 3D Sparse Multi-frequency Electromagnetic Source Reconstruction
Shujaat Khan, Abdul Wahab
Reconstruction of 3D electromagnetic currents from sparse, multi-frequency, far-field radiation data is severely ill-posed because sparse sampling masks specific current Fourier mo…
math-ph2026
Multi-frequency far-field data enrichment for electromagnetic source reconstruction
Atyab Khalifa Al-Shaqsi, Heba Mohammed Al-Subhi, Xianchao Wang +2
Reconstructing unknown electromagnetic sources from far-field radiation patterns is a fundamental inverse problem with broad applications in biomedical imaging, non-destructive tes…
cs.IT2023
Multipolar Acoustic Source Reconstruction from Sparse Far-Field Data using ALOHA
Yukun Guo, Abdul Wahab, Xianchao Wang
The reconstruction of multipolar acoustic or electromagnetic sources from their far-field signature plays a crucial role in numerous applications. Most of the existing techniques r…