Title:
TIMING ADVANCE (TA) MEASUREMENT METHOD AND APPARATUS, COMMUNICATION DEVICE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2024/082310
Kind Code:
A1
Abstract:
The present disclosure relates to the technical field of mobile communications, and provides a timing advance (TA) measurement method and apparatus, a communication device, and a storage medium. A UE may receive configuration information before the UE is handed over from a serving cell to a target cell, and measure a TA value of a candidate cell according to the configuration information. The present disclosure provides a solution for measuring TA values of candidate cells before cell handover of the UE, to obtain the TA value of each candidate cell for the UE in advance during TA management, thereby achieving rapid cell handover and reducing time overhead of handover.
More Like This:
Inventors:
LUO XINGYI (CN)
Application Number:
PCT/CN2022/126841
Publication Date:
April 25, 2024
Filing Date:
October 21, 2022
Export Citation:
Assignee:
BEIJING XIAOMI MOBILE SOFTWARE CO LTD (CN)
International Classes:
H04W56/00
Domestic Patent References:
| WO2021209193A1 | 2021-10-21 |
Foreign References:
| CN115039458A | 2022-09-09 | |||
| CN107277929A | 2017-10-20 | |||
| CN103945471A | 2014-07-23 |
Other References:
MEDIATEK INC.: "L1/L2-based Mobility Enhancements in Rel-18", 3GPP DRAFT; RP-213357, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. TSG RAN, no. Electronic Meeting; 20211206 - 20211217, 29 November 2021 (2021-11-29), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052097447
Attorney, Agent or Firm:
FASHENG INTELLECTUAL PROPERTY COMPANY, LTD. (CN)
Download PDF: