EP 4281794 A1 20231129 - DELAY PROCESSING FOR A GEOLOCATION MEASUREMENT
Title (en)
DELAY PROCESSING FOR A GEOLOCATION MEASUREMENT
Title (de)
VERZÖGERUNGSVERARBEITUNG FÜR EINE GEOLOKALISIERUNGSMESSUNG
Title (fr)
TRAITEMENT DU DÉLAI POUR UNE MESURE DE GÉOLOCALISATION
Publication
Application
Priority
- FR 2100617 A 20210122
- FR 2022050118 W 20220121
Abstract (en)
[origin: WO2022157463A1] The present invention relates to a method for transmitting signals used to estimate the position of a user terminal, said method comprising: - transmitting a first signal between a network entity and the user terminal passing via a radio unit, the first signal being intended to enable a measurement relating to a transmission travel time between the entity of the network and the user terminal via the radio unit; and - transmitting a second signal between the network entity and the radio unit, the second signal being intended to enable a measurement of a transmission travel time between the entity of the network and the radio unit; wherein at least one value of a transmission condition for the second signal, termed second value, is dependent on a value of a transmission condition for the first signal, termed first value.
IPC 8 full level
G01S 1/02 (2010.01); G01S 5/02 (2010.01); H04W 56/00 (2009.01)
CPC (source: EP US)
G01S 1/024 (2013.01 - EP US); G01S 5/02216 (2020.05 - EP US); G01S 5/06 (2013.01 - EP); G01S 5/10 (2013.01 - EP); G01S 2205/008 (2013.01 - EP); H04W 88/085 (2013.01 - EP)
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
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022157463 A1 20220728; EP 4281794 A1 20231129; FR 3119244 A1 20220729; US 2024077569 A1 20240307
DOCDB simple family (application)
FR 2022050118 W 20220121; EP 22705076 A 20220121; FR 2100617 A 20210122; US 202218262490 A 20220121