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1. WO2021029960 - CONFIGURABLE QUALITY METRIC FOR POSITIONING MEASUREMENTS

Publication Number WO/2021/029960
Publication Date 18.02.2021
International Application No. PCT/US2020/037822
International Filing Date 15.06.2020
IPC
H04W 64/00 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
64Locating users or terminals for network management purposes, e.g. mobility management
CPC
G01S 5/021
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
021Calibration, monitoring or correction
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
H04L 5/005
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
003Arrangements for allocating sub-channels of the transmission path
0048Allocation of pilot signals, i.e. of signals known to the receiver
005of common pilots, i.e. pilots destined for multiple users or terminals
H04W 24/10
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
24Supervisory, monitoring or testing arrangements
10Scheduling measurement reports ; ; Arrangements for measurement reports
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
H04W 64/003
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
64Locating users or terminals ; or network equipment; for network management purposes, e.g. mobility management
003locating network equipment
Applicants
  • QUALCOMM INCORPORATED [US]/[US]
Inventors
  • MANOLAKOS, Alexandros
  • OPSHAUG, Guttorm Ringstad
  • AKKARAKARAN, Sony
  • MIRBAGHERI, Arash
  • LUO, Tao
  • GAAL, Peter
Agents
  • OLDS, Mark E.
Priority Data
16/900,52212.06.2020US
2019010035914.08.2019GR
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) CONFIGURABLE QUALITY METRIC FOR POSITIONING MEASUREMENTS
(FR) MESURE DE QUALITÉ CONFIGURABLE DE MESURES DE POSITIONNEMENT
Abstract
(EN)
Disclosed are techniques for wireless communication. In an aspect, a network node performs one or more positioning measurements of one or more types of positioning measurements of one or more reference signals, and reports, to a positioning entity, the one or more positioning measurements and one or more measurement quality values representing a measurement quality of the one or more positioning easurements, the one or more measurement quality values based on measurement quality reporting parameters, wherein the measurement quality reporting parameters comprise a minimum error value, a maximum error value, a number of bits used for the one or more measurement quality values, a scaling function or an identifier of the scaling function, or any combination thereof.
(FR)
L’invention concerne des techniques de communication sans fil. Selon un aspect de l'invention, un nœud de réseau effectue une ou plusieurs mesures de positionnement d'un ou de plusieurs types de mesures de positionnement d'un ou de plusieurs signaux de référence, et rapporte, à une entité de positionnement, la ou les mesures de positionnement et une ou plusieurs valeurs de qualité de mesure représentant une qualité de mesure de la ou des mesures de positionnement, la ou les valeurs de qualité de mesure basées sur des paramètres de rapport de qualité de mesure, les paramètres de rapport de qualité de mesure comprenant une valeur d'erreur minimale, une valeur d'erreur maximale, un nombre de bits utilisés pour la ou les valeurs de qualité de mesure, une fonction de mise à l'échelle ou un identifiant de la fonction de mise à l'échelle, ou une quelconque combinaison de ces derniers.
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