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:
Nov. 04, 2025
Filed:
Oct. 08, 2022
Sony Group Corporation, Tokyo, JP;
Jianfei Cao, Beijing, CN;
SONY GROUP CORPORATION, Tokyo, JP;
Abstract
The present disclosure relates to an electronic device, a communication method and a computer program product in a wireless communication system. There is provided an electronic device on side of a user equipment (UE), comprising a processing circuitry configured to receive a quasi co-location (QCL) indication regarding a QCL assumption between a first antenna port and a second antenna port, the QCL indication referencing a plurality of QCL parameters; according to a dropping rule associated with the QCL indication, drop a portion of the plurality of QCL parameters; and establish a QCL relation between the first antenna port and the second antenna port with respect to remaining QCL parameters referenced in the QCL indication.