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arXiv · 2509.13738

MUSIC algorithm for locating point-like scatterers with multiple interactions

Nana Meng
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Abstract

We study the inverse problem of locating point sources from far-field data under plane wave incidence. A direct computational method is developed based on multiple scattering theory, using a novel indicator function to avoid iterative solving. The approach is efficient, noise-stable, and capable of resolving closely spaced or multiple sources. Numerical results validate its accuracy and robustness in various configurations. This work provides a practical computational tool for wave-based imaging and non-destructive evaluation.

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Nana Meng. 2025-09-17. MUSIC algorithm for locating point-like scatterers with multiple interactions. https://arxiv.org/abs/2509.13738

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