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:
Mar. 24, 2026
Filed:
Jan. 05, 2022
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 7/06 (2006.01); H04B 17/318 (2015.01);
U.S. Cl.
CPC ...
H04B 7/0626 (2013.01); H04B 17/328 (2023.05);
Abstract
A method for reporting channel state information (CSI) by a terminal in a wireless communication system according to an embodiment of the present specification comprises the steps of: receiving configuration information related to channel state information (CSI): receiving a downlink reference signal (DL RS); calculating the CSI on the basis of the DL RS; and reporting the CSI. The CSI relates to group-based beam reporting, and a specific reference for the CSI reporting may be set for each group on the basis of the configuration information. The CSI includes information on one or more of DL RSs on the basis of the specific reference for each group.