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:
Jun. 25, 2024
Filed:
Dec. 20, 2019
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Sukhyon Yoon, Seoul, KR;
Joonkui Ahn, Seoul, KR;
Changhwan Park, Seoul, KR;
Seonwook Kim, Seoul, KR;
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 74/0816 (2024.01); H04W 72/0453 (2023.01); H04W 74/08 (2009.01); H04W 76/20 (2018.01); H04W 76/30 (2018.01);
U.S. Cl.
CPC ...
H04W 74/0816 (2013.01); H04W 72/0453 (2013.01); H04W 74/0866 (2013.01); H04W 76/20 (2018.02); H04W 76/30 (2018.02);
Abstract
Disclosed is a method for a terminal to redirect a serving cell in an unlicensed band. In particular, the method may involve: receiving information related to the transmission probability of a Radio Resource Measurement-Reference Signal (RRM-RS) from each of a plurality of cells by means of Listen Before Talk (LBT); ascertaining, on the basis of the information, whether to redirect the serving cell; and redirecting the serving cell on the basis of the ascertainment on whether to perform redirection.