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. 28, 2015
Filed:
Feb. 27, 2013
Applicant:
Electronics and Telecommunications Research Institute, Daejeon, KR;
Inventors:
Hee Wook Kim, Daejeong, KR;
KunSeok Kang, Daegu, KR;
Bon Jun Ku, Daejeon, KR;
Do-Seob Ahn, Daejeon, KR;
Assignee:
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 7/00 (2006.01); H04W 72/08 (2009.01); H04B 7/185 (2006.01); H04B 7/04 (2006.01); H04B 7/06 (2006.01); H04W 72/04 (2009.01);
U.S. Cl.
CPC ...
H04W 72/08 (2013.01); H04B 7/0408 (2013.01); H04B 7/0491 (2013.01); H04B 7/0617 (2013.01); H04B 7/18513 (2013.01); H04W 72/042 (2013.01); H04W 72/044 (2013.01); H04W 72/046 (2013.01); H04W 72/0453 (2013.01);
Abstract
In a system that performs mobile communication using at least two beams, by determining a size of a beam based on information that is acquired for mobile terminals attempting an access, a beam of a form having an adaptive size is formed and thus communication is performed. A beam sector including a plurality of beam segments and a beam segment that forms a beam of a minimum size within entire coverage is set, and while forming one beam per beam sector, a size of a beam is adaptively determined.