发明申请
- 专利标题： METHOD OF SYNCHRONIZING FRAME IN MMR NETWORK
- 专利标题（中）： 在MMR网络中同步帧的方法
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申请号： US12174103申请日： 2008-07-16
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公开(公告)号： US20090022083A1公开(公告)日： 2009-01-22
- 发明人: Dong Hyun AHN , Junhong HUI , Choongil YEH , Young il KIM
- 申请人： Dong Hyun AHN , Junhong HUI , Choongil YEH , Young il KIM
- 申请人地址： KR Daejeon-city
- 专利权人： Electronics and Telecommunications Research Institute
- 当前专利权人： Electronics and Telecommunications Research Institute
- 当前专利权人地址： KR Daejeon-city
- 优先权： KR10-2007-0071268 20070716; KR10-2008-0068497 20080715
- 主分类号： H04J3/06
- IPC分类号： H04J3/06
摘要：
Provided is a method of synchronizing a frame using a cycle prefix (CP) in a mobile multi-hop relay (MMR) network. The frame is synchronized using the CP of the frame after obtaining a frame synchronization using a preamble of the frame, which does not need an additional preamble, so that a preamble necessary for the frame synchronization is transmitted to a subordinate station during a preamble receiving section.