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1. (WO2018143859) RADIO NETWORK NODE, LOCATION NODE, WIRELESS DEVICE AND METHODS PERFORMED THEREIN FOR REPORTING MEASURED POSITIONING INFORMATION

Pub. No.:    WO/2018/143859    International Application No.:    PCT/SE2017/051360
Publication Date: Fri Aug 10 01:59:59 CEST 2018 International Filing Date: Sat Dec 30 00:59:59 CET 2017
IPC: G01S 1/20
G01S 5/02
G01S 5/10
H04L 5/00
H04W 24/10
H04W 64/00
Applicants: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
Inventors: MODARRES RAZAVI, Sara
BUSIN, Åke
MASINI, Gino
RYDÉN, Henrik
LIBERG, Olof
LIN, Xingqin
SUI, Yutao
GUNNARSSON, Fredrik
Title: RADIO NETWORK NODE, LOCATION NODE, WIRELESS DEVICE AND METHODS PERFORMED THEREIN FOR REPORTING MEASURED POSITIONING INFORMATION
Abstract:
Embodiments herein relate to a method performed by a wireless device (10) for handling positioning of the wireless device in a wireless communications 5 network (1). The wireless device (10) receives assistance data from a location node (15), or a radio network node (12), in the wireless communications network, wherein the assistance data comprises a positioning configuration comprising a start and/or stop information indicating when positioning reference signal, PRS, transmissions from the radio network node are started and/or ended. The wireless device measures, based on the assistance data, a positioning information of PRSs; and transmits the measured positioning information to the location node or the radio network node.