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:
Oct. 28, 2014
Filed:
Feb. 24, 2011
Method and apparatus for transmitting/receiving control information in a mobile communication system
Applicants:
Kyou-woong Kim, Seongnam-si, KR;
Hyun-gu Lee, Hwaseong-si, KR;
Inventors:
Kyou-Woong Kim, Seongnam-si, KR;
Hyun-Gu Lee, Hwaseong-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-Si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 4/00 (2009.01); H04W 72/12 (2009.01); H04W 72/04 (2009.01); H04J 11/00 (2006.01);
U.S. Cl.
CPC ...
H04W 72/0413 (2013.01); H04W 72/1278 (2013.01); H04W 72/1294 (2013.01); H04J 11/00 (2013.01); H04W 72/1284 (2013.01); H04W 72/1289 (2013.01); H04W 72/042 (2013.01);
Abstract
A method and apparatus for transmitting and receiving control information in a mobile communication system. A User Equipment (UE) receives an UpLink Grant (ULG) signal from a BS, and transmits to the BS control information including state information indicating the absence of user data to be transmitted on a Physical Uplink Control CHannel (PUCCH).