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:
Jan. 21, 2025
Filed:
Oct. 06, 2022
Samsung Electronics Co., Ltd., Suwon-si, KR;
Industry-academic Cooperation Foundation, Yonsei University, Seoul, KR;
Seongyeop Joung, Seoul, KR;
Sooyong Choi, Seoul, KR;
Dongheon Lee, Seoul, KR;
Chanuk Jeong, Seoul, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Industry-Academic Cooperation Foundation, Yonsei Uni., Seoul, KR;
Abstract
Provided is a communication system for supporting higher data rates. A method by which a user equipment selects a beam for transceiving data to or from a base station in an initial access mode is provided. The method includes determining a first receive-beam-parameter including information about the number of receive antennas to be used for first beam searching, receiving, from the BS, a first transmit-beam-parameter including information about the number of transmit antennas to be used for the first beam searching, receiving first RS identified based on the first transmit-beam-parameter while changing a receive beam based on the first receive-beam-parameter, selecting a transmit beam and a receive beam to be used for data transmission and reception, based on the received first RS, and transmitting information about the transmit beam to the BS.