Jérôme Antoni — accepted AI-conference papers

2025

Revisiting and Refining Lagunas' Beamforming for Acoustic Imaging

Xun Wang, Jérôme Antoni, Jianing Li, Jean-Daniel Chazot, Jing Lin

ICASSP 2025accepted

Lagunas et al proposed an adaptive beamforming method in 1986. However, this method never receives attention: until 2024, the citation of this paper is only 66. Actually, the Lagunas’ beamforming failed to identify sound sources if the required covariance matrix of array measurements is derived from…

Cited by 0 Source ↗Scholar ↗

2025

Time-domain Beamforming for Room Acoustics Analysis based on Reverberant Field Estimation

Tatiana Gelvez-Barrera, Quentin Leclère, Barbara Nicolas, Jérôme Antoni, Adrian Basarab

ICASSP 2025accepted

This paper introduces a beamforming technique for room acoustic analysis, contrasting from most conventional methods by operating in the time domain rather than the frequency domain. The technique estimates the direction of arrival of early reflections and the reverberant field using impulse respons…

Cited by 0 Source ↗Scholar ↗