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. 28, 2010
Filed:
Feb. 16, 2007
Jong-hyung Kwun, Seoul, KR;
Myeon-gyun Cho, Seongnam-si, KR;
Dae-young Park, Seoul, KR;
Hyung-myung Kim, Daejeon, KR;
Woo-geun Ahn, Youngchoen-si, KR;
Dae-hyun Kim, Seongnam-si, KR;
Tae-sung Kang, Seoul, KR;
Se-ho Kim, Seoul, KR;
Jong-Hyung Kwun, Seoul, KR;
Myeon-Gyun Cho, Seongnam-si, KR;
Dae-Young Park, Seoul, KR;
Hyung-Myung Kim, Daejeon, KR;
Woo-Geun Ahn, Youngchoen-si, KR;
Dae-Hyun Kim, Seongnam-si, KR;
Tae-Sung Kang, Seoul, KR;
Se-Ho Kim, Seoul, KR;
Abstract
A method for allocating a sub-channel in a wireless communication system is disclosed. The method includes measuring a moving velocity of each of mobile stations (MSs); selecting MSs to which a sub-channel is to be allocated; determining a resource allocation period for sub-channel allocation to the MSs using the measured moving velocity; calculating an average amount of data to be transmitted for the determined resource allocation period, and sending a channel quality information (CQI) request to the MSs; upon receipt of CQI in response to the CQI request, allocating a sub-channel satisfying the average data amount taking the CQI into account; and transmitting a control signal for the sub-channel allocation to the MSs.