发明公开
EP2621232A1 Multi-cell coordination for multimedia broadcast muliticast services in a wireless communication system.
审中-公开
美洲黑社会多媒体广播 - 多媒体 - 多媒体在Einem DRAHTLOSEN KOMMUNIKATIONSSYSTEM
- 专利标题： Multi-cell coordination for multimedia broadcast muliticast services in a wireless communication system.
- 专利标题（中）： 美洲黑社会多媒体广播 - 多媒体 - 多媒体在Einem DRAHTLOSEN KOMMUNIKATIONSSYSTEM
-
申请号： EP13161232.7申请日： 2007-08-09
-
公开(公告)号： EP2621232A1公开(公告)日： 2013-07-31
- 发明人: Lu, Guang , Zhang, Guodong , Chandra, Arty
- 申请人： InterDigital Technology Corporation
- 申请人地址： 200 Bellevue Parkway Suite 300 Wilmington, DE 19809 US
- 专利权人： InterDigital Technology Corporation
- 当前专利权人： InterDigital Technology Corporation
- 当前专利权人地址： 200 Bellevue Parkway Suite 300 Wilmington, DE 19809 US
- 代理机构： Hjalmarsson, Magnus Axel
- 优先权： US839196P 20060821; US954620P 20070808
- 主分类号： H04W72/00
- IPC分类号： H04W72/00
摘要：
The present invention is related to a method and system for multi-cell coordination for multimedia broadcast multicast services (MBMS) in a wireless communication system. An MBMS multi-cell coordination unit is provided to coordinate a plurality of evolved Node-Bs (eNodeBs) for transmisstion of MBMS data synchronously in multiple cells of the same single frequencty network (SFN). The MBMS multi-cell coorditaion unit may be located in an access gateway or in an eNodeB. An MBMS multi-cell scheduling scheme may be preconfigured for the eNodeBs for synchronization. Alternatively, the eNodeBs may be synchronized dynamically.
信息查询
