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, 2020
Filed:
Dec. 14, 2017
Applicant:
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Inventors:
Tae-Hyoung Kim, Seoul, KR;
Yong-Jun Kwak, Gyeonggi-do, KR;
Dong-Han Kim, Gyeonggi-do, KR;
Young-Bum Kim, Seoul, KR;
Seung-Hoon Choi, Gyeonggi-do, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 72/04 (2009.01); H04L 1/00 (2006.01); H04L 5/00 (2006.01); H04W 88/02 (2009.01);
U.S. Cl.
CPC ...
H04W 72/042 (2013.01); H04L 1/0009 (2013.01); H04L 5/0048 (2013.01); H04W 88/02 (2013.01);
Abstract
Disclosed is a 5G or a pre-5G communication system provided to support a higher data transmission rate than a 4G communication system such as LTE. A method and an apparatus are provided for transmitting and receiving a downlink control channel in a wireless communication system. The method includes transmitting, on a first resource region, a detection signal indicating that a downlink control channel is transmitted; and transmitting a signal of the downlink control channel on a search space related to the first resource region.