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. 13, 2016
Filed:
Jul. 18, 2007
Jong-hyung Kwun, Seongnam-si, KR;
Cheol-woo You, Seoul, KR;
Sung-hyun Cho, Suwon-si, KR;
Sungho Jeon, Busan, KR;
Sanghoon Lee, Seoul, KR;
Jong-Hyung Kwun, Seongnam-si, KR;
Cheol-Woo You, Seoul, KR;
Sung-Hyun Cho, Suwon-si, KR;
Sungho Jeon, Busan, KR;
Sanghoon Lee, Seoul, KR;
Abstract
An apparatus and method for setting a guard band with respect to an asynchronous Base Station (BS) in a broadband wireless communication system are provided. The BS includes a controller for generating a control signal to set a guard band when a time offset occurs between BSs; a mapper for mapping and outputting transmit data to a band, excluding the guard band, of a unique band of the BS according to the control signal; and an operator for multicarrier-modulating data fed from the mapper.