Global Patent Index - EP 4133477 A1

EP 4133477 A1 20230215 - METHOD OF PROCESSING AN INPUT AUDIO SIGNAL FOR GENERATING AN OUTPUT AUDIO SIGNAL HAVING THE REVERBERATION CHARACTERISTICS OF A SPECIFIC ACOUSTIC ENVIRONMENT

Title (en)

METHOD OF PROCESSING AN INPUT AUDIO SIGNAL FOR GENERATING AN OUTPUT AUDIO SIGNAL HAVING THE REVERBERATION CHARACTERISTICS OF A SPECIFIC ACOUSTIC ENVIRONMENT

Title (de)

VERFAHREN ZUR VERARBEITUNG EINES AUDIOEINGANGSSIGNALS ZUR ERZEUGUNG EINES AUDIOAUSGANGSSIGNALS MIT NACHHALLEIGENSCHAFTEN EINER SPEZIFISCHEN AKUSTISCHEN UMGEBUNG

Title (fr)

PROCÉDÉ DE TRAITEMENT D'UN SIGNAL AUDIO D'ENTRÉE POUR GÉNÉRER UN SIGNAL AUDIO DE SORTIE PRÉSENTANT LES CARACTÉRISTIQUES DE RÉVERBÉRATION D'UN ENVIRONNEMENT ACOUSTIQUE SPÉCIFIQUE

Publication

EP 4133477 A1 20230215 (EN)

Application

EP 20717647 A 20200407

Priority

EP 2020059889 W 20200407

Abstract (en)

[origin: WO2021204363A1] A method of processing an input audio signal for generating an output audio signal having the reverberation characteristics of a specific acoustic environment represented by its pre-recorded Room-Impulse-Response.

IPC 8 full level

G10K 15/08 (2006.01); G10K 15/12 (2006.01); H04R 5/00 (2006.01); H04S 7/00 (2006.01)

CPC (source: EP)

G10K 15/12 (2013.01); H04R 5/04 (2013.01); H04S 7/305 (2013.01); H04R 2499/13 (2013.01)

Citation (search report)

See references of WO 2021204363A1

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

Designated extension state (EPC)

BA ME

Designated validation state (EPC)

KH MA MD TN

DOCDB simple family (publication)

WO 2021204363 A1 20211014; EP 4133477 A1 20230215

DOCDB simple family (application)

EP 2020059889 W 20200407; EP 20717647 A 20200407