EP 1929465 A1 20080611 - METHOD FOR THE ACTIVE REDUCTION OF NOISE, AND DEVICE FOR CARRYING OUT SAID METHOD
Title (en)
METHOD FOR THE ACTIVE REDUCTION OF NOISE, AND DEVICE FOR CARRYING OUT SAID METHOD
Title (de)
VERFAHREN ZUR AKTIVEN GERÄUSCHVERMINDERUNG UND EINE VORRICHTUNG ZUR DURCHFÜHRUNG DES VERFAHRENS
Title (fr)
PROCEDE DE REDUCTION ACTIVE DU BRUIT ET DISPOSITIF POUR LA MISE EN OEUVRE DUDIT PROCEDE
Publication
Application
Priority
- EP 2006066408 W 20060915
- CH 15692005 A 20050927
Abstract (en)
[origin: WO2007036443A1] Disclosed is a method in which a digital system is used for actively reducing noise. According to said method, a digital user signal can be transmitted at a different sampling rate, said sampling rate being adjusted with the aid of adequate converters.
IPC 8 full level
G10K 11/178 (2006.01); G10L 21/0208 (2013.01)
CPC (source: EP US)
G10K 11/178 (2013.01 - EP US)
Citation (search report)
See references of WO 2007036443A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2007036443 A1 20070405; AU 2006296615 A1 20070405; EP 1929465 A1 20080611; JP 2009510503 A 20090312; US 2009220101 A1 20090903
DOCDB simple family (application)
EP 2006066408 W 20060915; AU 2006296615 A 20060915; EP 06778439 A 20060915; JP 2008532717 A 20060915; US 6785006 A 20060915