Title:
UPLINK POSITIONING REFERENCE SIGNAL (SRS) CONFIGURATION METHOD AND APPARATUS, AND NETWORK SIDE DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/061289
Kind Code:
A1
Abstract:
The present application belongs to the technical field of communications. Disclosed are an uplink positioning reference signal (SRS) configuration method and apparatus, and a network side device. The uplink positioning SRS configuration method in the embodiments of the present application comprises: during the process of a serving cell or a camping cell of a terminal being changed, a first network side device sending uplink positioning SRS configuration related information to a second network side device, wherein the uplink positioning SRS configuration related information is used for assisting the second network side device in configuring an uplink positioning SRS of the terminal.
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Inventors:
PAN XIANG (CN)
ZHANG HONGPING (CN)
ZHANG HONGPING (CN)
Application Number:
PCT/CN2022/124096
Publication Date:
April 20, 2023
Filing Date:
October 09, 2022
Export Citation:
Assignee:
VIVO MOBILE COMMUNICATION CO LTD (CN)
International Classes:
H04W64/00
Foreign References:
| US20210050963A1 | 2021-02-18 | |||
| US20210067382A1 | 2021-03-04 | |||
| CN107889174A | 2018-04-06 |
Other References:
ERICSSON: "FL summary for 7.2.10.2 UL Reference Signals for NR Positioning", 3GPP DRAFT; R1-1907700 FL SUMMARY UL PRS DESIGN, vol. RAN WG1, 16 May 2019 (2019-05-16), Reno, NV, USA, pages 1 - 16, XP051739985
Attorney, Agent or Firm:
DRAGON INTELLECTUAL PROPERTY LAW FIRM (CN)
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