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. 12, 2019
Filed:
Jul. 24, 2014
Samsung Electronics Co., Ltd, Gyeonggi-do, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
Disclosed are an apparatus and a method for providing effective scheduling of resources of each cell and each carrier to a User Equipment (UE) when there are a plurality of cells and carriers in a carrier aggregation mobile communication system. A communication method of a Base Station (BS) includes: obtaining a mapping relation between a cell and a carrier for each UE; receiving scheduling information for each cell; distributing data of each UE to one of cells corresponding to UEs by using the mapping relation between the carrier and the cell and the scheduling information for each cell; and scheduling the distributed data. When a multi-carrier multi-cell scheduler to which a carrier aggregation technology is applied is implemented, the existing single carrier single cell scheduler can be re-used and the time required for the scheduling can be reduced by processing schedulers in parallel.