公开(公告)号：US20120088535A1

公开(公告)日：2012-04-12

申请号：US13256076

申请日：2009-03-12

申请人： He Wang ,  Zhongji Hu

发明人： He Wang ,  Zhongji Hu

IPC分类号： H04W72/04 ,  H04W72/08

CPC分类号： H04B7/024 ,  H04J11/0053 ,  H04W72/085

摘要： The present invention provides a method and device for allocating same resource for a plurality of eNBs of collaborative Multiple-input-Multiple-output (MIMO). Wherein a serving eNB firstly determines, in the one or more other eNBs, at least one candidate eNB recommended to cooperate with the serving eNB, according to measurement report reported by mobile stations or according to report information of the recommended candidate eNB reported by mobile station, then obtains resource related information of the at least one candidate eNB, then determines one or more collaborative eNBs from the at least one candidate eNB according to the resource related information, and allocates corresponding communication resources for the serving eNB and the one or more collaborative eNBs. The solution according to the present does not need to reserve special resource for collaborative MIMO, reduces waste of resource, and meets the requirement of resource for implementing collaborative MIMO by different serving eNBs flexibly, and increases the success rate of implementing collaborative MIMO.

摘要翻译： 本发明提供了一种用于为协作多输入多输出（MIMO）的多个eNB分配相同资源的方法和装置。 其中，服务eNB首先根据移动台报告的测量报告，或者根据由移动台报告的推荐候选eNB的报告信息，在一个或多个其他eNB中确定推荐与服务eNB协作的至少一个候选eNB ，然后获取至少一个候选eNB的资源相关信息，然后根据资源相关信息从至少一个候选eNB确定一个或多个协作eNB，并为服务eNB和一个或多个协作式 eNB。 目前的解决方案不需要为协作MIMO预留专门资源，减少资源浪费，灵活满足不同服务eNB实施协作MIMO资源的需求，提高实施协同MIMO的成功率。