EP 2345185 A1 20110720 - DEVICE AND METHOD FOR THE FINE SYNCHRONISATION OF DIFFERENT VERSIONS OF A RECEIVED DATA STREAM
Title (en)
DEVICE AND METHOD FOR THE FINE SYNCHRONISATION OF DIFFERENT VERSIONS OF A RECEIVED DATA STREAM
Title (de)
VORRICHTUNG UND VERFAHREN ZUR FEINSYNCHRONISATION VERSCHIEDENER VERSIONEN EINES EMPFANGENEN DATENSTROMS
Title (fr)
DISPOSITIF ET PROCÉDÉ DE SYNCHRONISATION FINE DE DIFFÉRENTES VERSIONS D'UN FLUX DE DONNÉES REÇUES
Publication
Application
Priority
- EP 2009062969 W 20091006
- FR 0856737 A 20081006
Abstract (en)
[origin: WO2010040743A1] The invention pertains to the field of broadcasting digital services to terminals for transmitting said services, and concerns the problem of the smooth transfer between two versions of a same stream upstream from a transmitter within transmission networks on a single modulation frequency. The invention relates to a device for the fine synchronisation of different versions of a data stream received with a certain offset or various jitters. In order to do so, the device includes different paths for detecting errors (ETR) and synchronising the stream (SFN).
IPC 8 full level
H04H 20/67 (2008.01)
CPC (source: EP US)
H04H 20/67 (2013.01 - EP US)
Citation (search report)
See references of WO 2010040743A1
Designated contracting state (EPC)
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 SE SI SK SM TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
FR 2936919 A1 20100409; FR 2936919 B1 20130111; EP 2345185 A1 20110720; US 2011179340 A1 20110721; US 8539320 B2 20130917; WO 2010040743 A1 20100415
DOCDB simple family (application)
FR 0856737 A 20081006; EP 09818812 A 20091006; EP 2009062969 W 20091006; US 200913121861 A 20091006