发明授权
US08345629B2 Method for ARQ-enabled pre-transmissions in multicast and broadcast services of relay networks utilizing the idle periods
有权
使用空闲周期的中继网络组播和广播业务中启用ARQ功能的预发送方法
- 专利标题： Method for ARQ-enabled pre-transmissions in multicast and broadcast services of relay networks utilizing the idle periods
- 专利标题（中）： 使用空闲周期的中继网络组播和广播业务中启用ARQ功能的预发送方法
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申请号： US12211611申请日： 2008-09-16
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公开(公告)号： US08345629B2公开(公告)日： 2013-01-01
- 发明人: Ismail Guvenc , Moo Ryong Jeong , Fujio Watanabe
- 申请人： Ismail Guvenc , Moo Ryong Jeong , Fujio Watanabe
- 申请人地址： JP Tokyo
- 专利权人： NTT DoCoMo, Inc.
- 当前专利权人： NTT DoCoMo, Inc.
- 当前专利权人地址： JP Tokyo
- 代理机构： Blakely, Sokoloff, Taylor & Zafman LLP
- 主分类号： H04W4/00
- IPC分类号： H04W4/00 ; H04L12/26 ; H04L1/00 ; H04J1/16 ; H04J3/14 ; H04H20/71
摘要：
A method and apparatus is disclosed herein for transmitting data in a network (e.g., a relay network). In one embodiment, the method comprises performing pre-transmission of a packet to hops to enable the base station and the plurality of hops to transmit the packet synchronously to one or more mobile stations in the wireless communication system; and performing one or more re-transmissions of the packet at a first set of one or more hops in the system during a delay due to pre-transmissions at a second set of one or more hops in the system.
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