Title:
METHOD AND APPARATUS FOR DETERMINING TIME-FREQUENCY RESOURCE FOR MSG1 REPEAT TRANSMISSION, AND TERMINAL
Document Type and Number:
WIPO Patent Application WO/2023/116883
Kind Code:
A1
Abstract:
The present application relates to the technical field of communications, and discloses a method and an apparatus for determining a time-frequency resource for Msg1 repeat transmission, and a terminal. The method for determining a time-frequency resource for Msg1 repeat transmission comprises: a terminal receives a first message sent by a network side device, the first message carrying first configuration information of Msg1 repeat transmission; the terminal determines, according to the first configuration information, a first time-frequency resource for the Msg1 repeat transmission, wherein the determining a first time-frequency resource for the Msg1 repeat transmission comprises at least one of: determining whether to perform the Msg1 repeat transmission, and determining a physical random access channel (PRACH) resource for the Msg1 repeat transmission; and determining a frequency hopping parameter of the Msg1 repeat transmission.
Inventors:
YANG KUN (CN)
WU KAI (CN)
PAN XUEMING (CN)
WU KAI (CN)
PAN XUEMING (CN)
Application Number:
PCT/CN2022/141420
Publication Date:
June 29, 2023
Filing Date:
December 23, 2022
Export Citation:
Assignee:
VIVO MOBILE COMMUNICATION CO LTD (CN)
International Classes:
H04W72/04
Foreign References:
| US20210329691A1 | 2021-10-21 | |||
| CN104581925A | 2015-04-29 | |||
| US20210153259A1 | 2021-05-20 |
Other References:
HUAWEI, HISILICON: "Initial access in NR unlicensed", 3GPP DRAFT; R1-1812195, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Spokane, USA; 20181112 - 20181116, 11 November 2018 (2018-11-11), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051554067
VIVO: "Discussion on coverage enhancements for channels other than PUCCH and PUSCH", 3GPP DRAFT; R1-2007682, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20201026 - 20201113, 1 November 2020 (2020-11-01), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052349036
VIVO: "Discussion on coverage enhancements for channels other than PUCCH and PUSCH", 3GPP DRAFT; R1-2007682, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20201026 - 20201113, 1 November 2020 (2020-11-01), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052349036
Attorney, Agent or Firm:
CN-KNOWHOW INTELLECTUAL PROPERTY AGENT LIMITED (CN)
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