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. 28, 2021
Filed:
Feb. 20, 2018
Samsung Electronics Co., Ltd., Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
The present disclosure relates to a communication technique converging a 5G communication system with IoT technology to support a higher data transmission rate compared to a 4G system. The present disclosure can be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail, security- and safety-related services) based on 5G communication technology and IoT-related technology. The present invention relates to a method for controlling transmission power of a terminal in a wireless communication system. More particularly, a method for the terminal according to one embodiment of the present invention, comprises the steps of: receiving a power control command from a base station; determining a power control value according to the power control command; determining power control information according to the power control command: determining the number of RF chains required for power control based on the power control information: and controlling the transmission power using a beam pattern according to the determined number of RF chains.