EP 1864279 A1 20071212 - DEVICE AND METHOD FOR PRODUCING A DATA FLOW AND FOR PRODUCING A MULTI-CHANNEL REPRESENTATION
Title (en)
DEVICE AND METHOD FOR PRODUCING A DATA FLOW AND FOR PRODUCING A MULTI-CHANNEL REPRESENTATION
Title (de)
VORRICHTUNG UND VERFAHREN ZUM ERZEUGEN EINES DATENSTROMS UND ZUM ERZEUGEN EINER MULTIKANAL-DARSTELLUNG
Title (fr)
DISPOSITIF ET PROCEDE POUR PRODUIRE UN FLUX DE DONNEES ET POUR PRODUIRE UNE REPRESENTATION MULTICANAUX
Publication
Application
Priority
- EP 2006002369 W 20060315
- DE 102005014477 A 20050330
Abstract (en)
[origin: WO2006102991A1] The aim of the invention is temporally synchronise a data flow comprising multi-channel additional data and a data flow comprising data, via at least one base channel (3). A finger print information calculation (2) is carried out on the encoding side for the at least one base channel (3), in order to introduce (4) the finger print information into a temporal link in relation to the additional data in a data flow (4). Finger print information is calculated on the decoding side from at least one base channel and is used together with the finger print information which is extracted from the data flow, in order to calculate and to compensate, for example, a time difference between the data flow comprising the multi-channel additional information and the data flow comprising at least one base channel, by means of a correlation, in order to obtain a synchronised multi-channel representation.
IPC 8 full level
G10L 19/00 (2006.01); G10L 19/008 (2013.01)
CPC (source: EP US)
G10L 19/008 (2013.01 - EP US)
Citation (search report)
See references of WO 2006102991A1
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 2006102991 A1 20061005; AT E434253 T1 20090715; AU 2006228821 A1 20061005; AU 2006228821 B2 20090723; CA 2603027 A1 20061005; CA 2603027 C 20120911; CN 101189661 A 20080528; CN 101189661 B 20111026; DE 102005014477 A1 20061012; DE 502006003997 D1 20090730; EP 1864279 A1 20071212; EP 1864279 B1 20090617; HK 1111259 A1 20080801; JP 2008538239 A 20081016; JP 5273858 B2 20130828; MY 139836 A 20091030; TW 200644704 A 20061216; TW I318845 B 20091221; US 2008013614 A1 20080117; US 7903751 B2 20110308
DOCDB simple family (application)
EP 2006002369 W 20060315; AT 06707562 T 20060315; AU 2006228821 A 20060315; CA 2603027 A 20060315; CN 200680019473 A 20060315; DE 102005014477 A 20050330; DE 502006003997 T 20060315; EP 06707562 A 20060315; HK 08106159 A 20080603; JP 2008503398 A 20060315; MY PI20061193 A 20060317; TW 95110552 A 20060327; US 86352307 A 20070928