@article{surfaceimpedanceinferencevianeuralfields, title = {Surface impedance inference via neural fields and sparse acoustic data obtained by a compact array}, author = {Yuanxin Xia and Xinyan Li and Matteo CalafĂ  and Allan P. Engsig-Karup and Cheol-Ho Jeong}, year = {2026}, eprint = {2602.11425}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2602.11425}, }