Title:
METHOD FOR DETERMINING INITIAL UPLINK BWP OF TERMINAL, AND BASE STATION, DEVICE AND MEDIUM
Document Type and Number:
WIPO Patent Application WO/2022/078497
Kind Code:
A1
Abstract:
Disclosed are a method for determining an initial uplink BWP of a terminal, and a base station, a device and a medium. The method comprises: a gNB broadcasting the position of an initial uplink BWP of a first-type terminal by means of SI, or determining, according to a frequency-domain resource occupied by a PRACH, the position of the initial uplink BWP of the first-type terminal in an agreed manner. In the present invention, a specific solution is provided for how to determine an initial uplink BWP of a first-type terminal, insofar as the first-type terminal and a second-type terminal share an RO, thereby compensating for the blank space in this part.
Inventors:
ZHOU HUAN (CN)
Application Number:
PCT/CN2021/124105
Publication Date:
April 21, 2022
Filing Date:
October 15, 2021
Export Citation:
Assignee:
BEIJING UNISOC COMM TECH CO LTD (CN)
International Classes:
H04W72/04
Domestic Patent References:
| WO2020017525A1 | 2020-01-23 |
Foreign References:
| CN111567126A | 2020-08-21 | |||
| CN111345072A | 2020-06-26 | |||
| EP3716723A1 | 2020-09-30 |
Other References:
LG ELECTRONICS: "Discussion on potential UE complexity reduction features", 3GPP DRAFT; R1-2006306, 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, 7 August 2020 (2020-08-07), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051915288
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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