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:
Mar. 17, 2021
Lg Electronics Inc., Seoul, KR;
LG Electronics Inc., Seoul, KR;
Abstract
Disclosed are a method and a device for uplink or downlink transmission/reception supporting multi-cell scheduling in a wireless communication system. According to an embodiment of the present disclosure, a method for performing uplink transmission or downlink reception by a terminal in a wireless communication system may comprise: a downlink control information (DCI) reception step of receiving, on a first cell, DCI for scheduling of an uplink physical channel or a downlink physical channel, wherein the DCI includes first information related to a scheduled cell, and second information related to a spatial parameter for the scheduled uplink physical channel or downlink physical channel; and a step of, on the basis of the DCI, performing transmission of the uplink physical channel or reception of the downlink physical channel on the scheduled cell, wherein the first information and the second information are joint-encoded by one or more fields included in the DCI.