发明申请
- 专利标题： FORMING SPATIAL BEAMS WITHIN A CELL SEGMENT
- 专利标题（中）： 在细胞分裂中形成空间细胞
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申请号： US12681118申请日： 2008-10-06
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公开(公告)号： US20110038308A1公开(公告)日： 2011-02-17
- 发明人: Yi Song , Geng Wu , Jun Li , Neng Wang , Kathiravetpillai Sivanesan , Sang-Youb Kim , Rose Hu , David Paranchych , Lai-King Tee
- 申请人： Yi Song , Geng Wu , Jun Li , Neng Wang , Kathiravetpillai Sivanesan , Sang-Youb Kim , Rose Hu , David Paranchych , Lai-King Tee
- 国际申请： PCT/US08/78913 WO 20081006
- 主分类号： H04W40/00
- IPC分类号： H04W40/00
摘要：
To perform wireless communications in a wireless network, at least two spatial beams are formed within a cell segment, where the at least two spatial beams are associated with different power levels. The at least two spatial beams are swept across the cell segment according to a sweep pattern. In some implementations, multiple antenna assemblies can be used, where each antenna assembly has plural antenna elements. A lower one of the antenna assemblies can be used to form high and lower power beams, and an upper one of the antenna assemblies can be used to communicate backhaul information, for example.