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:
Dec. 22, 2020
Applicant:
Lenovo (Beijing) Limited, Beijing, CN;
Inventors:
Bingchao Liu, Beijing, CN;
Chenxi Zhu, Fairfax, VA (US);
Wei Ling, Beijing, CN;
Yi Zhang, Beijing, CN;
Lingling Xiao, Beijing, CN;
Assignee:
Lenovo (Beijing) Limited, Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 5/00 (2006.01); H04W 72/232 (2023.01);
U.S. Cl.
CPC ...
H04W 72/232 (2023.01); H04L 5/0053 (2013.01);
Abstract
Methods and apparatuses for dynamic common beam (or common TCI state) switching for DL reception are disclosed. In one embodiment, a method comprises receiving a higher layer parameter to enable common TCI state for DL reception for a carrier, receiving a DCI with format 1_1 or 1_2 containing TCI field indicating a TCI state; and determining TCI state for DL reception according to the TCI state indicated by the TCI field of the DCI.