基本信息:
- 专利标题： 用于分离的蜂窝数据传输的设备和方法
- 专利标题（英）：Arrangement and method for splitted cellular data transmission
- 申请号：CN200780031068.4 申请日：2007-07-05
- 公开(公告)号：CN101507204A 公开(公告)日：2009-08-12
- 发明人： A·S·凯拉莱
- 申请人： 艾利森电话股份有限公司
- 申请人地址： 瑞典斯德哥尔摩
- 专利权人： 艾利森电话股份有限公司
- 当前专利权人： 艾利森电话股份有限公司
- 当前专利权人地址： 瑞典斯德哥尔摩
- 代理机构： 中国专利代理(香港)有限公司
- 代理人： 王岳; 蒋骏
- 优先权： 11/465,977 2006.08.21 US
- 国际申请： PCT/SE2007/050502 2007.07.05
- 国际公布： WO2008/024057 EN 2008.02.28
- 进入国家日期： 2009-02-20
- 主分类号： H04L12/56
- IPC分类号： H04L12/56 ; H04L25/14
An arrangement, control unit, and method in a cellular telecommunication system for allocating packets in a packet data stream to different base stations for transmission to a mobile terminal. The control unit receives the packet data stream in a main queue and identifies a plurality of base stations having sufficient signal strength to communicate with the mobile terminal. A data splitter splits the data stream into a number of sub-streams containing different data packets from the packet data stream. The sub-streams are buffered in a number of sub-queues, each of which is connected to a different base station. Packets are allocated to the sub-queues to maintain equal numbers of packets in each sub-queue, or to maintain a specified quality of service level for each sub-stream. The base stations independently transmit their sub-streams to the mobile terminal. Error-control coding may be applied to the packets to enhance macro diversity benefits.
公开/授权文献:
- CN101507204B 用于分离的蜂窝数据传输的设备和方法 公开/授权日：2014-04-23