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:
Jun. 24, 2008
Filed:
May. 31, 2005
Sung-hyun Cho, Seoul, KR;
Robert W. Heath, Austin, TX (US);
Sang-boh Yun, Seongnam-si, KR;
Won-hyoung Park, Seoul, KR;
Manish Airy, Austin, TX (US);
Sung-Hyun Cho, Seoul, KR;
Robert W. Heath, Austin, TX (US);
Sang-Boh Yun, Seongnam-si, KR;
Won-Hyoung Park, Seoul, KR;
Manish Airy, Austin, TX (US);
Samsung Electronics Co., Ltd., , KR;
Board of Regents, The University of Texas System, Austin, TX (US);
Abstract
A resource allocation scheduling method for a cellular communication system that can avoid interference between cells. The method includes dividing a frequency band of a system into frames each having preferential allocation blocks and general allocation blocks on a time axis, classifying terminals in each cell into groups of terminals vulnerable to interference and terminals non-vulnerable to interference, and allocating resources by terminal groups according to priority orders given to the terminal groups. The preferential allocation resources designed to have the orthogonality to the interference cells, i.e., sectors, on the time axis are allocated to the terminals vulnerable to the interference, and the remaining resources are allocated to the terminals non-vulnerable to the interference.