Title:
RA METHOD AND APPARATUS, AND UE, NETWORK-SIDE DEVICE, COMMUNICATION SYSTEM AND READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2024/022166
Kind Code:
A1
Abstract:
The present application belongs to the technical field of communications. Disclosed are an RA method and apparatus, and a UE, a network-side device, a communication system and a readable storage medium. The RA method in the embodiments of the present application comprises: a UE receiving configuration information, which is sent by a network-side device, wherein the configuration information is used for configuring at least one of the following: an RA resource corresponding to an RA process for repeat transmission based on a first message, and a second RA resource corresponding to a contention-based second RA process for repeat transmission of the first message; and the UE performing repeat transmission of the first message on the basis of the configuration information, wherein a contention-free first RA process for repeat transmission of the first message corresponds to a first RA resource.
Inventors:
MO YITAO (CN)
WU KAI (CN)
WU KAI (CN)
Application Number:
PCT/CN2023/107934
Publication Date:
February 01, 2024
Filing Date:
July 18, 2023
Export Citation:
Assignee:
VIVO MOBILE COMMUNICATION CO LTD (CN)
International Classes:
H04W74/04
Foreign References:
| CN112913152A | 2021-06-04 | |||
| US20210329691A1 | 2021-10-21 | |||
| US20210153259A1 | 2021-05-20 | |||
| KR20210125941A | 2021-10-19 |
Other References:
VIVO: "Discussion on coverage enhancements for channels other than PUCCH and PUSCH", 3GPP TSG RAN WG1 #103-E, R1- 2007682, 17 October 2020 (2020-10-17), XP051939839
Attorney, Agent or Firm:
BOHUI INTELLECTUAL PROPERTY (CN)
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