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1. WO2020068331 - ENHANCED CELL IDENTIFICATION LOCATION DETERMINATION

Publication Number WO/2020/068331
Publication Date 02.04.2020
International Application No. PCT/US2019/048227
International Filing Date 27.08.2019
IPC
G01S 5/02 2010.01
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
G01S 5/08 2006.01
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
08Position of single direction-finder fixed by determining direction of a plurality of spaced sources of known location
CPC
G01S 5/0252
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
0252by comparing measured values with pre-stored measured or simulated values
G01S 5/08
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
08Position of single direction-finder fixed by determining direction of a plurality of spaced sources of known location
Applicants
  • QUALCOMM INCORPORATED [US]/[US]
Inventors
  • KUMAR, Akash
  • EDGE, Stephen William
  • BANSAL, Hargovind Prasad
Agents
  • CLARK, T.J.
Priority Data
16/155,96210.10.2018US
2018/4103695129.09.2018IN
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) ENHANCED CELL IDENTIFICATION LOCATION DETERMINATION
(FR) DÉTERMINATION D'EMPLACEMENT D'IDENTIFICATION DE CELLULE AMÉLIORÉE
Abstract
(EN)
Techniques for improving enhanced cell identification (E-CID) positioning are provided. An example of a method for determining a location of a mobile device according to the disclosure includes generating a plurality of receive beams with a mobile device, receiving, with one or more of the plurality of receive beams, a radio beam transmitted from a base station, such that the radio beam includes a beam identification value, and determining a measurement quantity for the radio beam for each of the one or more of the plurality of receive beams.
(FR)
L'invention concerne des techniques d'amélioration du positionnement d'identification de cellule améliorée (E-CID). Un exemple d'un procédé de détermination d'un emplacement d'un dispositif mobile selon l'invention consiste à générer une pluralité de faisceaux de réception avec un dispositif mobile, à recevoir, avec un ou plusieurs faisceaux de la pluralité de faisceaux de réception, un faisceau radio émis à partir d'une station de base, de telle sorte que le faisceau radio comprend une valeur d'identification de faisceau, et à déterminer une quantité de mesure pour le faisceau radio pour chacun du ou des faisceaux de la pluralité de faisceaux de réception.
Also published as
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