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.
Patent No.:
Date of Patent:
May. 26, 2026
Filed:
Jun. 10, 2022
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventors:
Assignee:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 72/0446 (2023.01); H04L 5/00 (2006.01); H04L 25/02 (2006.01); H04W 72/23 (2023.01);
U.S. Cl.
CPC ...
H04W 72/0446 (2013.01); H04L 5/0048 (2013.01); H04L 25/0228 (2013.01); H04W 72/23 (2023.01);
Abstract
A method includes: sending first indication information to a terminal device, where the first indication information is used to indicate K consecutive time units, K is an integer greater than or equal to 2, and uplink data carried in at least two of the K time units is different; receiving a first uplink reference signal from the terminal device in at least one of the K time units; and performing joint channel estimation in the K time units based on the first uplink reference signal.