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1. WO2022005581 - DYNAMIC POSITIONING ASSISTANCE DATA

Publication Number WO/2022/005581
Publication Date 06.01.2022
International Application No. PCT/US2021/029199
International Filing Date 26.04.2021
IPC
G01S 5/02 2010.1
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
5Position-fixing by co-ordinating two or more direction or position-line determinations; Position-fixing by co-ordinating two or more distance determinations
02using radio waves
H04W 64/00 2009.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
64Locating users or terminals for network management purposes, e.g. mobility management
CPC
G01S 2205/008
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
2205Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
001Transmission of position information to remote stations
008using a mobile telephone network
G01S 5/0236
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
5Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
02using radio waves
0205Details
0236Assistance data, e.g. base station almanac
H04W 4/029
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
4Services specially adapted for wireless communication networks; Facilities therefor
02Services making use of location information
029Location-based management or tracking services
H04W 64/00
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
64Locating users or terminals ; or network equipment; for network management purposes, e.g. mobility management
Applicants
  • QUALCOMM INCORPORATED [US]/[US]
Inventors
  • MANOLAKOS, Alexandros
  • KUMAR, Mukesh
  • YERRAMALLI, Srinivas
  • OPSHAUG, Guttorm Ringstad
  • SIDDHANT, Fnu
Agents
  • OLDS, Mark E.
Priority Data
17/239,23123.04.2021US
63/047,66802.07.2020US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) DYNAMIC POSITIONING ASSISTANCE DATA
(FR) DONNÉES D'AIDE À LA LOCALISATION DYNAMIQUE
Abstract
(EN) In an aspect, a UE receives first positioning assistance data (AD). The UE transmits an indication to a network component (e.g., BS, core network component, LMF, etc.) that the UE has received the first positioning AD. The network component determines second positioning AD that is based at least in part upon the first positioning AD. The network component transmits the second positioning AD to the UE.
(FR) Selon un aspect de l'invention, un équipement utilisateur (EU) reçoit de premières données d'aide à la localisation (AD). L'EU transmet une indication à un composant de réseau (par exemple, une station de base, un composant de réseau central, une fonction de gestion de localisation, etc.) que l'EU a reçu les premières données d'aide à la localisation. Le composant de réseau détermine de secondes données d'aide à la localisation qui sont au moins en partie fondées sur les premières données d'aide à la localisation. Le composant de réseau transmet les secondes données d'aide à la localisation à l'EU.
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