System und Verfahren zur Bestimmung von Akustischen Pfaden in einem Innenraum eines Fahrzeugs

Details

Veröffentlichungs-Nr.

EP4760708

Anmeldetag

9. Dezember 2025

Veröffentlichung

17. Juni 2026

Rechtsraum

EP

IPC

G10K11/178

Abstract

An acoustic path determination system in a passenger compartment (4) of a vehicle (1) provided with an audio system (10) having speakers (12) configured to reproduce sounds within the passenger compartment (4) is described, which provides: a generation stage (20), configured to generate within the passenger compartment (4), via the speakers (12), passenger-compartment audio signals; and a determination stage (22), configured to determine and adaptively update over time estimates of the acoustic paths within the passenger compartment (4), as a function of the detection and processing of the passenger-compartment audio signals. The passenger-compartment audio signals include signaling, alert or warning sounds, and/or "ESE" - Engine Sound Enhancement sounds and/or additional sounds designed to be present in the passenger compartment (4) during operation of the vehicle (1) and addressed to the user of the vehicle (1).

Anmelder

Firma

FERRARI S.p.A.

Land

🇮🇹 Italien

Fachgebiete