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:
May. 23, 2023
Filed:
May. 17, 2021
Applicant:
Pantech Corporation, Seoul, KR;
Inventors:
Kibum Kwon, Seoul, KR;
Myungcheul Jung, Seoul, KR;
Assignee:
PANTECH CORPORATION, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 88/08 (2009.01); H04W 56/00 (2009.01); H04W 76/27 (2018.01); H04L 5/00 (2006.01); H04W 74/00 (2009.01); H04W 92/10 (2009.01); H04B 1/7087 (2011.01);
U.S. Cl.
CPC ...
H04W 56/0005 (2013.01); H04L 5/001 (2013.01); H04W 56/0045 (2013.01); H04W 74/004 (2013.01); H04W 76/27 (2018.02); H04B 1/7087 (2013.01); H04L 5/0007 (2013.01); H04W 88/08 (2013.01); H04W 92/10 (2013.01);
Abstract
Uplink synchronization establishment in a base station which operates a plurality of component carriers according to one embodiment of the present description, is performed in that the base station is connected to a user equipment, sets component carrier aggregation information, generates an uplink timing groups in the set component carrier aggregation, and transmits information on the thus-generated uplink timing groups to the user equipment.