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:
Jul. 21, 2020
Filed:
Jan. 16, 2017
Applicant:
Kt Corporation, Gyeonggi-do, KR;
Inventors:
Assignee:
KT CORPORATION, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 7/0417 (2017.01); H04J 11/00 (2006.01); H04B 7/06 (2006.01); H04B 7/0456 (2017.01); H04L 5/00 (2006.01);
U.S. Cl.
CPC ...
H04B 7/0417 (2013.01); H04B 7/0456 (2013.01); H04B 7/0617 (2013.01); H04B 7/0695 (2013.01); H04J 11/0079 (2013.01); H04L 5/0023 (2013.01); H04L 5/0048 (2013.01);
Abstract
Provided are a method for transreceiving a beam reference signal or a beam refinement reference signal and transreceiving feedback information for same between a terminal and a base station in an ultra-high frequency mobile communication system, and to an apparatus for same. The method may include identifying a preferable symbol based on reference signal received power or reference signal received quality in a subframe in which the beam reference signal is received and transmitting radio resource management information or channel status information for an antenna port or an antenna array to the base station with respect to the preferable symbol.