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. 26, 2015
Filed:
Oct. 29, 2010
Applicants:
Sungjun Yoon, Seoul, KR;
Kibum Kwon, Ansan-si, KR;
Kitae Kim, Suwon-si, KR;
Inventors:
Assignee:
Pantech Co., Ltd., Seoul, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 72/04 (2009.01); H04L 27/26 (2006.01); H04L 5/00 (2006.01); H04L 23/02 (2006.01);
U.S. Cl.
CPC ...
H04L 27/2613 (2013.01); H04L 5/001 (2013.01); H04L 5/0012 (2013.01); H04L 5/0035 (2013.01); H04L 5/0048 (2013.01); H04L 23/02 (2013.01); H04L 27/262 (2013.01);
Abstract
The present invention relates to an apparatus and a method for composing and transmitting/receiving a reference signal in a wireless communication system that uses a plurality of component carriers (CC). In a wireless communication system using a plurality of component carriers, the present invention can reduce an increase in cubic metric (CM) and peak to average power ratio (PAPR) which occur in the course of composing and transmitting/receiving the same reference signal for each component carrier, by composing and transceiving a distinctive reference signal for each component carrier.