Sound source localization and tracking : real life application using UMA-16

Bouznad, Tarek

dc.contributor.author	Bouznad, Tarek
dc.contributor.other	Belouchrani, Adel, Directeur de thèse
dc.contributor.other	Tebache, Soufiane, Directeur de thèse
dc.date.accessioned	2025-10-14T09:29:08Z
dc.date.available	2025-10-14T09:29:08Z
dc.date.issued	2025
dc.identifier.other	EP00919
dc.identifier.uri	http://repository.enp.edu.dz/jspui/handle/123456789/11235
dc.description	Mémoire de Projet de Fin d’Études : Electronique : Alger, École Nationale Polytechnique : 2025	fr_FR
dc.description.abstract	This thesis addresses two major challenges in acoustic signal processing: motion parameter estimation using the Doppler effect, and sound source localization with microphone arrays. The first part explores how the instantaneous frequency (IF) shift induced by the Doppler effect enables the estimation of a moving source’s velocity, altitude, and emission frequency using a single microphone, through a closed-form solution validated by simulation. The second part focuses on speaker localization and separation using spatial filtering methods (SRP-PHAT, MVDR, LCMV). A real-time system is implemented with a MiniDSP UMA-16 microphone array and a camera for visual projection.	fr_FR
dc.language.iso	en	fr_FR
dc.subject	Doppler effect	fr_FR
dc.subject	Instantaneous frequency	fr_FR
dc.subject	Motion estimation	fr_FR
dc.subject	Sound source localization	fr_FR
dc.subject	Microphone arrays	fr_FR
dc.subject	Beamforming	fr_FR
dc.subject	Speaker tracking	fr_FR
dc.subject	Audio-visual integration	fr_FR
dc.title	Sound source localization and tracking : real life application using UMA-16	fr_FR
dc.type	Thesis	fr_FR