Title:
LOCATING METHOD AND APPARATUS, AND BASE STATION, DEVICE, STORAGE MEDIUM AND CHIP
Document Type and Number:
WIPO Patent Application WO/2024/031706
Kind Code:
A1
Abstract:
The present disclosure relates to a locating method and apparatus, and a base station, a device, a storage medium and a chip. The method comprises: sending auxiliary information, wherein the auxiliary information is used for assisting a location management function (LMF) device to perform AI locating on a user equipment. During the process of an LMF device performing uplink locating on a user equipment, the accuracy of locating the UE is improved by means of auxiliary information exchanged between the LMF device and a base station.
Inventors:
LI XIAOLONG (CN)
Application Number:
PCT/CN2022/112306
Publication Date:
February 15, 2024
Filing Date:
August 12, 2022
Export Citation:
Assignee:
BEIJING XIAOMI MOBILE SOFTWARE CO LTD (CN)
International Classes:
H04W4/02
Domestic Patent References:
| WO2022082535A1 | 2022-04-28 | |||
| WO2021134729A1 | 2021-07-08 | |||
| WO2022155244A2 | 2022-07-21 |
Foreign References:
| CN112533212A | 2021-03-19 |
Other References:
VIVO: "Discussion on potential positioning enhancements", 3GPP DRAFT; R1-2005381, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20200817 - 20200828, 8 August 2020 (2020-08-08), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051917406
GHAZALEH KIA; LAURA RUOTSALAINEN; JUKKA TALVITIE: "A CNN Approach for 5G mmWave Positioning Using Beamformed CSI Measurements", ARXIV.ORG, CORNELL UNIVERSITY LIBRARY, 201 OLIN LIBRARY CORNELL UNIVERSITY ITHACA, NY 14853, 30 April 2022 (2022-04-30), 201 Olin Library Cornell University Ithaca, NY 14853, XP091212052
HONG XUEMIN, XU XUETING; PENG AO; SUN TIAN; TANG GUIMIN; YANG QI; ZHENG LINGXIANG; SHI JIANGHONG: "Key Technologies And System Architecture Evolution of Fusion Positioning Based on 5G Mobile Communication Systems", XIAMEN DAXUE XUEBAO (ZIRAN KEXUE BAN) - XIAMEN UNIVERSITY.JOURNAL (NATURAL SCIENCE EDITION) - ACTA SCIENTIARUMUNIVERSITATIS AMOIENSIS, XIAMEN DAXUE, XIAMEN, CN, vol. 60, no. 3, 28 May 2021 (2021-05-28), CN , pages 571 - 585, XP093139960, ISSN: 0438-0479, DOI: 10.6043/j.issn.0438-0479.202010051
GHAZALEH KIA; LAURA RUOTSALAINEN; JUKKA TALVITIE: "A CNN Approach for 5G mmWave Positioning Using Beamformed CSI Measurements", ARXIV.ORG, CORNELL UNIVERSITY LIBRARY, 201 OLIN LIBRARY CORNELL UNIVERSITY ITHACA, NY 14853, 30 April 2022 (2022-04-30), 201 Olin Library Cornell University Ithaca, NY 14853, XP091212052
HONG XUEMIN, XU XUETING; PENG AO; SUN TIAN; TANG GUIMIN; YANG QI; ZHENG LINGXIANG; SHI JIANGHONG: "Key Technologies And System Architecture Evolution of Fusion Positioning Based on 5G Mobile Communication Systems", XIAMEN DAXUE XUEBAO (ZIRAN KEXUE BAN) - XIAMEN UNIVERSITY.JOURNAL (NATURAL SCIENCE EDITION) - ACTA SCIENTIARUMUNIVERSITATIS AMOIENSIS, XIAMEN DAXUE, XIAMEN, CN, vol. 60, no. 3, 28 May 2021 (2021-05-28), CN , pages 571 - 585, XP093139960, ISSN: 0438-0479, DOI: 10.6043/j.issn.0438-0479.202010051
Attorney, Agent or Firm:
INNOTRACK INTELLECTUAL PROPERTY LAW FIRM (CN)
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