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:
Dec. 16, 2025
Filed:
Oct. 06, 2022
Samsung Electronics Co., Ltd., Suwon-si, KR;
Donggun Kim, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. The disclosure provides a method and apparatus for quickly performing cell activation in a wireless communication system. The method of UE comprises receiving, from a base station, first channel measurement configuration information and second channel measurement configuration information that include channel measurement signal information; receiving, from the base station, MAC CE for a cell activation or a cell deactivation; identifying, based on the MAC CE, at least one cell in which the cell activation is indicated for the terminal; determining, based on the first channel measurement configuration information and the second channel measurement configuration information, channel measurement configuration information for the at least one cell in which the cell activation is indicated; and performing the cell activation based on the second channel measurement configuration information and the MAC CE.