公开(公告)号：US20160165628A1

公开(公告)日：2016-06-09

申请号：US14907802

申请日：2014-07-24

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： Hoon Huh ,  Jinwoo Lee ,  Myoungseok Kim

IPC分类号： H04W72/12

CPC分类号： H04W72/1268

摘要： 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.

摘要翻译： 公开了当在载波聚合移动通信系统中存在多个小区和载波时，向用户设备（UE）提供每个小区和每个载波的资源的有效调度的装置和方法。 基站（BS）的通信方法包括：获得每个UE的小区与载波之间的映射关系; 接收每个小区的调度信息; 通过使用载波与小区之间的映射关系和每个小区的调度信息将每个UE的数据分配到与UE对应的小区之一; 并调度分布式数据。 当应用载波聚合技术的多载波多小区调度器被实现时，可以重用现有的单载波单小区调度器，并且可以通过并行处理调度器来减少调度所需的时间。