EP 3560104 A1 20191030 - METHOD AND DEVICE FOR CORRECTING LOW-LATENCY ERRORS FOR RETRIEVING DATA PACKETS
Title (en)
METHOD AND DEVICE FOR CORRECTING LOW-LATENCY ERRORS FOR RETRIEVING DATA PACKETS
Title (de)
VERFAHREN UND VORRICHTUNG ZUR KORREKTUR VON NIEDRIGLATENZFEHLERN ZUM ABRUFEN VON DATENPAKETEN
Title (fr)
PROCÉDÉ ET DISPOSITIF DE CORRECTION D'ERREURS À FAIBLE LATENCE POUR RECOUVREMENT DE PAQUETS DE DONNÉES
Publication
Application
Priority
- FR 1663227 A 20161222
- FR 2017053795 W 20171221
Abstract (en)
[origin: WO2018115775A1] The invention relates to a method for transmitting data, comprising the steps of: encoding data to be transmitted in the form of source symbols (S) grouped into a data block (DB), distributing the source symbols of the data block among sub-blocks (SB), calculating for each sub-block a respective repair symbol (R1-R9) by means of a linear combination of source symbols of the sub-block, and transmitting the data block in a stream of data blocks, by successively transmitting each sub-block of the data block, each sub-block being transmitted by transmission of the source symbols of the sub-block, followed by the repair symbol of the sub-block.
IPC 8 full level
H03M 13/37 (2006.01); H03M 13/23 (2006.01); H03M 13/35 (2006.01)
CPC (source: EP KR US)
H03M 13/13 (2013.01 - US); H03M 13/23 (2013.01 - EP KR); H03M 13/251 (2013.01 - US); H03M 13/35 (2013.01 - KR); H03M 13/353 (2013.01 - EP US); H03M 13/3715 (2013.01 - KR); H03M 13/373 (2013.01 - EP); H03M 13/3769 (2013.01 - US); H03M 13/3972 (2013.01 - KR)
Citation (search report)
See references of WO 2018115775A1
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
DOCDB simple family (publication)
WO 2018115775 A1 20180628; CN 110121840 A 20190813; CN 110121840 B 20230915; EP 3560104 A1 20191030; FR 3061379 A1 20180629; FR 3061379 B1 20220812; JP 2020503742 A 20200130; KR 20190099045 A 20190823; US 2019319645 A1 20191017
DOCDB simple family (application)
FR 2017053795 W 20171221; CN 201780079656 A 20171221; EP 17832531 A 20171221; FR 1663227 A 20161222; JP 2019531161 A 20171221; KR 20197021436 A 20171221; US 201716471901 A 20171221