EP 4042768 A1 20220817 - METHOD FOR THE GEOLOCALISATION OF A BASE STATION OF A WIRELESS COMMUNICATION SYSTEM
Title (en)
METHOD FOR THE GEOLOCALISATION OF A BASE STATION OF A WIRELESS COMMUNICATION SYSTEM
Title (de)
VERFAHREN ZUR GEOLOKALISIERUNG EINER BASISSTATION EINES DRAHTLOSEN KOMMUNIKATIONSSYSTEMS
Title (fr)
PROCÉDÉ DE GÉOLOCALISATION D'UNE STATION DE BASE D'UN SYSTÈME DE COMMUNICATION SANS FIL
Publication
Application
Priority
- FR 1911222 A 20191010
- EP 2020078363 W 20201009
Abstract (en)
[origin: WO2021069636A1] The invention relates in particular to a method (100) for the geolocalisation of a base station (31), referred to as the "sought base station" (BSX), of an access network (30) of a wireless communication system (10). The wireless communication system also includes at least one terminal (20) capable of transmitting messages bound for the access network. A message transmitted by a terminal (20) can be received simultaneously by a plurality of base stations (31) of the access network. The geographical position of the sought base station (BSX) is determined as a function of the geographical position of at least one other base station of the access network, referred to as the "reference base station" (BSRef), the geographical position of which is known and which has received a message transmitted by the terminal (20) that has likewise been received by the sought base station (BSX).
IPC 8 full level
H04W 64/00 (2009.01); G01S 5/02 (2010.01); H04W 88/06 (2009.01)
CPC (source: EP US)
G01S 5/0295 (2020.05 - EP); H04W 64/003 (2013.01 - EP US); H04W 88/06 (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
DOCDB simple family (publication)
FR 3102029 A1 20210416; FR 3102029 B1 20230428; EP 4042768 A1 20220817; US 2024089902 A1 20240314; WO 2021069636 A1 20210415
DOCDB simple family (application)
FR 1911222 A 20191010; EP 2020078363 W 20201009; EP 20788791 A 20201009; US 202017767854 A 20201009