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:
Mar. 13, 2012
Filed:
Jul. 07, 2008
Cheng Shan, Suwon-si, KR;
Hyeon-woo Lee, Suwon-si, KR;
Sung-kwon Hong, Seoul, KR;
Do-young Kim, Yongin-si, KR;
Eun-taek Lim, Suwon-si, KR;
Jung-soo Woo, Suwon-si, KR;
Deok-ki Kim, Seongnam-si, KR;
Geun-ho Lee, Suwon-si, KR;
Yong-ho Park, Suwon-si, KR;
Cheng Shan, Suwon-si, KR;
Hyeon-Woo Lee, Suwon-si, KR;
Sung-Kwon Hong, Seoul, KR;
Do-Young Kim, Yongin-si, KR;
Eun-Taek Lim, Suwon-si, KR;
Jung-Soo Woo, Suwon-si, KR;
Deok-Ki Kim, Seongnam-si, KR;
Geun-Ho Lee, Suwon-si, KR;
Yong-Ho Park, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A method and apparatus for estimating a geo-location of a terminal in a wireless communication system are provided. In a method of operating a terminal for providing geo-location information in a cognitive ratio (CR) system, the method includes obtaining first ranging information and transmitting a first ranging code to a base station (BS) in a network entry process; receiving an allocated second ranging resource from the BS; and transmitting a second ranging code.