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. 27, 2026
Filed:
Sep. 30, 2021
Lenovo (Beijing) Limited, Beijing, CN;
Wei Ling, Beijing, CN;
Yi Zhang, Beijing, CN;
Chenxi Zhu, Beijing, CN;
Bingchao Liu, Beijing, CN;
Lingling Xiao, Beijing, CN;
Lenovo (Beijing) Limited, Beijing, CN;
Abstract
Embodiments of the present application relate to methods and apparatuses for beam determination. An exemplary method for beam determination may include: receiving an indication indicating a joint or DL common beam mechanism is applied for a set of CORESETs configured for a UE in a cell; and for a CORESET of the set of CORESETs, in the case that there are two joint or DL common TCI states indicated by a TCI codepoint in a TCI field in a DCI are applicable in a slot, monitoring PDCCH in the CORESET in the slot, wherein: in the case that the CORESET is only able to be configured with one TCI state, the DM-RS antenna port of the PDCCH is quasi co-located with a set of RSs in one joint or DL common TCI state of the two joint or DL common TCI states, wherein the one joint or DL common TCI state is determined for the CORESET based on default configuration information or signaled configuration information.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile