EP 3526925 A1 20190821 - METHOD FOR SELECTING A DATA SIGNAL FOR GENERATING A MODULATED SIGNAL, SELECTION DEVICE, AND CORRESPONDING COMPUTER PROGRAM
Title (en)
METHOD FOR SELECTING A DATA SIGNAL FOR GENERATING A MODULATED SIGNAL, SELECTION DEVICE, AND CORRESPONDING COMPUTER PROGRAM
Title (de)
VERFAHREN ZUR AUSWAHL EINES DATENSIGNALS ZUR ERZEUGUNG EINES MODULIERTEN SIGNALS, AUSWAHLVERFAHREN UND ENTSPRECHENDES COMPUTERPROGRAMM
Title (fr)
PROCÉDÉ DE SÉLECTION D'UN SIGNAL DE DONNÉES POUR LA GÉNÉRATION D'UN SIGNAL MODULÉ, DISPOSITIF DE SÉLECTION ET PROGRAMME D'ORDINATEUR CORRESPONDANT.
Publication
Application
Priority
- FR 1659848 A 20161012
- EP 2017075767 W 20171010
Abstract (en)
[origin: WO2018069290A1] The invention relates to a method for selecting a data signal, said method implementing the following steps: a first step (11) of modulating a first data signal carrying at least one item of content to be distributed, called a first candidate signal, said first candidate signal carrying the payload and additional data associated with a communication layer; at least one second step (12) of modulating a second data signal carrying said at least one item of content to be distributed, called the second candidate signal, said second candidate signal carrying said payload and additional data associated with said communication layer, said additional data being distributed differently in the second candidate signal compared to the additional data of said first candidate signal; and a step (13) of selecting, from said candidate signals, the candidate signal where the modulation provides a modulated signal presenting a peak-to-average power ratio respecting a predetermined criterion.
IPC 8 full level
H04L 5/00 (2006.01); H04L 27/26 (2006.01); H04N 21/61 (2011.01); H04N 21/63 (2011.01)
CPC (source: EP US)
H04L 5/0007 (2013.01 - EP); H04L 5/0046 (2013.01 - EP US); H04L 27/2614 (2013.01 - EP US); H04W 52/367 (2013.01 - US); H04W 72/30 (2023.01 - US); H04L 5/0007 (2013.01 - US); H04N 21/6112 (2013.01 - EP US); H04N 21/63 (2013.01 - EP US)
Citation (search report)
See references of WO 2018069290A1
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)
FR 3057424 A1 20180413; FR 3057424 B1 20190802; EP 3526925 A1 20190821; US 2019288897 A1 20190919; WO 2018069290 A1 20180419
DOCDB simple family (application)
FR 1659848 A 20161012; EP 17778318 A 20171010; EP 2017075767 W 20171010; US 201716340928 A 20171010