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:
Oct. 22, 2013
Filed:
Feb. 05, 2008
Jang-won Park, Yongin-si, KR;
Il-jin Youn, Bucheon-si, KR;
Byung-chan Ahn, Seoul, KR;
Jae-ho Lee, Suwon-si, KR;
Soo-yeul OH, Seoul, KR;
Jang-Won Park, Yongin-si, KR;
Il-Jin Youn, Bucheon-si, KR;
Byung-Chan Ahn, Seoul, KR;
Jae-Ho Lee, Suwon-si, KR;
Soo-Yeul Oh, Seoul, KR;
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Abstract
An apparatus and method for uplink scheduling in a broadband wireless communication system are provided, in which channel conditions are divided into at least two areas, an area corresponding to channel information of a CSM mobile station received from the CSM mobile station is determined, resources of a first pilot pattern are allocated to the CSM mobile station, if the channel information belongs to an area with good channel condition, and resources of a second pilot pattern are allocated to the CSM mobile station, if the cannel information belongs to an area with poor channel condition.