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:
Sep. 02, 2025
Filed:
Oct. 22, 2021
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Claes Tidestav, Bålsta, SE;
Andreas Nilsson, Gothenburg, SE;
Jianwei Zhang, Solna, SE;
Siva Muruganathan, Stittsville, CA;
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Abstract
Systems and methods for implicitly activating one or more Transmission Configuration Indicator (TCI) states are provided. In some embodiments, a method performed by a wireless communication device for implicit TCI state activation includes sending a measurement report for one or more reference signals to a base station. The one or more reference signals are related to one or more TCI states, respectively. The method further includes activating at least one TCI state from among the one or more TCI states that are related to the one or more reference signals. In this way, the TCI state selection may be expedited and simplified because additional Medium Access Control (MAC) Control Element (CE) activation message may be avoided.