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:
Dec. 25, 2012
Filed:
Mar. 31, 2010
Jin-soo Choi, Anyang-Si, KR;
Han-gyu Cho, Anyang-Si, KR;
Jin-sam Kwak, Anyang-Si, KR;
Min-seok Noh, Anyang-Si, KR;
Sung-ho Moon, Anyang-Si, KR;
Jin-Soo Choi, Anyang-Si, KR;
Han-Gyu Cho, Anyang-Si, KR;
Jin-Sam Kwak, Anyang-Si, KR;
Min-Seok Noh, Anyang-Si, KR;
Sung-Ho Moon, Anyang-Si, KR;
LG Electronics Inc., Seoul, KR;
Abstract
A method for transmitting an uplink pilot signal in a wireless communication system is disclosed. The method for transmitting an uplink pilot signal in a wireless communication system includes forming a basic unit including a plurality of pilot Resource Elements (REs) and data REs and having a size of 4 subcarriers×9 Orthogonal Frequency Division Multiple Access (OFDMA) symbols, setting the plurality of pilot REs in the basic unit, and transmitting the basic unit to a base station. Each of the REs is time-frequency resource defined by one symbol index and one subcarrier index.