Title:
WIRELESS COMMUNICATION METHODS, TERMINAL DEVICES AND NETWORK DEVICES
Document Type and Number:
WIPO Patent Application WO/2023/133745
Kind Code:
A1
Abstract:
Provided in the embodiments of the present application are wireless communication methods, terminal devices, and network devices. A network device gives an instruction, by means of x bits of a first type in first DCI, to adjust detection information for a PDCCH after a first PDCCH, and gives an instruction, by means of y bits of a second type in the first DCI, to switch from a first BWP to a second BWP. That is, by means of one piece of DCI, a network device can simultaneously give instructions to adjust PDCCH detection information and to switch BWPs, thereby reducing signaling overheads. A wireless communication method comprises: a terminal device receives first DCI, wherein the first DCI is carried by a first PDCCH, x bits of a first type in the first DCI are used for giving an instruction to adjust detection information for a PDCCH after the first PDCCH, and y bits of a second type in the first DCI are used for giving an instruction to switch from a first BWP to a second BWP, x and y being both positive integers.
Inventors:
ZUO ZHISONG (CN)
XU WEIJIE (CN)
XU WEIJIE (CN)
Application Number:
PCT/CN2022/071711
Publication Date:
July 20, 2023
Filing Date:
January 13, 2022
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
H04W52/02
Foreign References:
| CN113163473A | 2021-07-23 | |||
| CN112399569A | 2021-02-23 | |||
| CN110719645A | 2020-01-21 | |||
| US20200404686A1 | 2020-12-24 |
Other References:
QUALCOMM INCORPORATED: "Open Issues on BWP", 3GPP DRAFT; R1-1720693 OPEN ISSUES ON BWP, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Reno, NV, USA; 20171127 - 20171201, 18 November 2017 (2017-11-18), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051370154
Attorney, Agent or Firm:
ZHIFAN & PARTNERS (CN)
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