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:
Aug. 06, 2019
Filed:
May. 09, 2013
Applicant:
Samsung Electronics Co. Ltd., Suwon-si, Gyeonggi-do, KR;
Inventors:
Su-Ryong Jeong, Yongin-si, KR;
Yeong-Moon Son, Yongin-si, KR;
Hyun-Kyu Yu, Yongin-si, KR;
Tae-Young Kim, Seongnam-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 74/08 (2009.01); H04B 7/08 (2006.01); H04B 7/06 (2006.01); H04W 16/28 (2009.01);
U.S. Cl.
CPC ...
H04W 74/0833 (2013.01); H04B 7/0695 (2013.01); H04B 7/088 (2013.01); H04W 16/28 (2013.01);
Abstract
A method of performing beamforming in a base station is provided. The method includes receiving random access channel signals transmitted in one or more transmit beams from a terminal, using one or more receive beams, determining at least one best transmit beam from the one or more transmit beams and at least one best receive beam from the one or more receive beams, and transmitting information about the best transmit beam and the best receive beam to the terminal.