The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Sep. 22, 2026

Filed:

Oct. 06, 2022
Applicant:

Huawei Technologies Co., Ltd., Shenzhen, CN;

Inventors:

Fei Gao, Shanghai, CN;

Shurong Jiao, Shanghai, CN;

Meng Hua, Shanghai, CN;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 72/23 (2023.01); H04W 24/08 (2009.01); H04W 72/0446 (2023.01); H04W 72/53 (2023.01);
U.S. Cl.
CPC ...
H04W 72/23 (2023.01); H04W 24/08 (2013.01); H04W 72/0446 (2013.01); H04W 72/53 (2023.01);
Abstract

This application provides a physical downlink control channel monitoring method and an apparatus. The method includes: determining that a first monitoring capability of a terminal device is used to monitor a physical downlink control channels of a cell set of the terminal device, determining N non-overlapping time units of the cell set in one slot, where a start location of each of the N time units is based on a span of a cell in the cell set, and allocating the first monitoring capability in the cell set based on the N time units to separately monitor a physical downlink control channel of each cell in the cell set, so that in a carrier aggregation (CA) scenario, the terminal can monitor a physical downlink control channel at a granularity of a span.


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