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. 12, 2023
Filed:
Sep. 22, 2020
Qualcomm Incorporated, San Diego, CA (US);
Yan Zhou, San Diego, CA (US);
Tao Luo, San Diego, CA (US);
Ruhua He, San Diego, CA (US);
Raghu Narayan Challa, San Diego, CA (US);
Yong Li, San Diego, CA (US);
Parisa Cheraghi, San Diego, CA (US);
Peter Gaal, San Diego, CA (US);
Juan Montojo, San Diego, CA (US);
Alexandros Manolakos, Escondido, CA (US);
Alexei Yurievitch Gorokhov, San Diego, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
A UE determines a default beam for a physical downlink shared channel (PDSCH) that is independent of a beam for a physical downlink control channel (PDCCH). The default PDSCH beam may be determined based on information received in a medium access control-control element (MAC-CE), or a radio resource control (RRC) message, a downlink control information (DCI). The default PDSCH beam may be determined based on at least one active transmission configuration indication (TCI) state for the PDSCH.