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:
Oct. 03, 2023
Filed:
Feb. 08, 2021
Applicant:
Huawei Technologies Co., Ltd., Guangdong, CN;
Inventors:
Jiafeng Shao, Beijing, CN;
Yongxia Lyu, Shanghai, CN;
Assignee:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 56/00 (2009.01); H04B 7/06 (2006.01); H04W 76/11 (2018.01); H04L 27/26 (2006.01); H04L 1/00 (2006.01); H04L 1/1812 (2023.01); H04W 72/0446 (2023.01); H04W 72/044 (2023.01); H04W 80/02 (2009.01); H04W 72/23 (2023.01);
U.S. Cl.
CPC ...
H04B 7/0626 (2013.01); H04L 1/0004 (2013.01); H04L 1/1819 (2013.01); H04L 27/26025 (2021.01); H04W 72/0446 (2013.01); H04W 72/0466 (2013.01); H04W 72/23 (2023.01); H04W 76/11 (2018.02); H04W 80/02 (2013.01);
Abstract
The present disclosure relates to channel state information (CSI) reporting methods and apparatus. When receiving first indication information used to trigger reporting of CSI, a terminal device determines a first time interval from a plurality of candidate first time intervals. The first time interval is used to determine whether the first indication information is valid. The terminal device reports the CSI based on the first time interval.