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. 11, 2025
Filed:
Dec. 19, 2022
Samsung Electronics Co., Ltd., Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A method of operating a user equipment (UE) includes receiving configuration information for a list of transmission configuration indicator (TCI) states, a list of TCI state code points, and cross carrier scheduling and receiving a downlink control information (DCI) format including (i) a carrier indicator field and (ii) a transmission configuration indication field indicating a TCI state code point. The TCI state code point is from the list of TCI state code points and indicates a TCI state for a first carrier and a TCI state for a second carrier. The method further includes applying the indicated TCI state code point for a first carrier and a second carrier and receiving or transmitting, on the first carrier and the second carrier, downlink (DL) channels or uplink (UL) channels, respectively, based on quasi-co-location properties or spatial properties corresponding to the indicated TCI state code point.