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发明申请
US20080081651A1 Communication Control Method, Radio Communication System, Base Station, and Mobile Station 审中-公开
通信控制方法，无线电通信系统，基站和移动台

  • 专利标题： Communication Control Method, Radio Communication System, Base Station, and Mobile Station
  • 专利标题（中）： 通信控制方法，无线电通信系统，基站和移动台
  • 申请号： US11659927
    申请日： 2005-07-07
  • 公开(公告)号： US20080081651A1
    公开(公告)日： 2008-04-03
  • 发明人: Nahoko Kuroda , Jinsock Lee
  • 申请人： Nahoko Kuroda , Jinsock Lee
  • 优先权： JP2004-233314 20040810
  • 国际申请： PCT/JP05/12563 WO 20050707
  • 主分类号： H04Q7/30
  • IPC分类号： H04Q7/30
Communication Control Method, Radio Communication System, Base Station, and Mobile Station
摘要：
In a radio communication system that performs HARQ (Hybrid Automatic Repeat request), a mobile station returns the HARQ process state of the mobile station to the free state by the reception of ACK. In this state, the mobile station, upon receiving from the scheduling base station an SA (scheduling assignment) for assigning resources for retransmission, transmits a transmission process state notification reporting that the mobile station is in the free state when the mobile station does not have new data to be transmitted. The base station therefore recognizes that the mobile station is in the free state and returns the HARQ process state of the base station to the free state and halts the assignment of resources to the mobile station.
摘要（中）：

在执行HARQ（Hybrid Automatic Repeat request，混合自动重传请求）的无线通信系统中，移动台通过ACK的接收将移动台的HARQ处理状态返回到空闲状态。 在该状态下，移动台在从调度基站接收到用于分配用于重发的资源的SA（调度分配）时，在移动台不具有报告移动台处于空闲状态的发送处理状态通知的情况下， 要发送的新数据。 因此，基站认识到移动台处于空闲状态，并将基站的HARQ处理状态返回到空闲状态，并停止对移动台的资源分配。

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