EP 3956887 B1 20240327 - SUPPRESSION OF NOISE IN AUDIO SIGNALS IN A VEHICLE
Title (en)
SUPPRESSION OF NOISE IN AUDIO SIGNALS IN A VEHICLE
Title (de)
RAUSCHUNTERDRÜCKUNG BEI AUDIOSIGNALEN IN EINEM FAHRZEUG
Title (fr)
ATTÉNUATION DE BRUIT POUR DES SIGNAUX AUDIO DANS UN VÉHICULE
Publication
Application
Priority
- DE 102019205694 A 20190418
- EP 2020059741 W 20200406
Abstract (en)
[origin: WO2020212178A1] The invention relates to a method for suppressing noise in audio signals in a vehicle (1), comprising: providing a noise suppression filter (18), which is designed to at least partially suppress a noise component in an audio signal; receiving a vehicle speed value; specifying at least one property of the noise suppression filter (18) in accordance with the received vehicle speed value. The invention further relates to an assembly, to a vehicle, and to a method for suppressing noise in emergency calls that occur.
IPC 8 full level
G10L 21/0208 (2013.01); G10L 21/0264 (2013.01)
CPC (source: EP)
G10L 21/0208 (2013.01); G10L 21/0264 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2020212178 A1 20201022; DE 102019205694 A1 20201022; EP 3956887 A1 20220223; EP 3956887 B1 20240327
DOCDB simple family (application)
EP 2020059741 W 20200406; DE 102019205694 A 20190418; EP 20716796 A 20200406