发明申请
- 专利标题： Method of Transmitting and Receiving Channel State Information Feedback in a Wireless Communication System
- 专利标题（中）： 无线通信系统中发送和接收信道状态信息反馈的方法
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申请号： US13143813申请日： 2009-12-02
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公开(公告)号： US20110268073A1公开(公告)日： 2011-11-03
- 发明人: Xu Jian , Ja Ho Koo , Bin Chul Ihm , Moon II Lee , Wook Bong Lee , Hyun Soo Ko
- 申请人： Xu Jian , Ja Ho Koo , Bin Chul Ihm , Moon II Lee , Wook Bong Lee , Hyun Soo Ko
- 国际申请： PCT/KR2009/007145 WO 20091202
- 主分类号： H04W72/04
- IPC分类号： H04W72/04
摘要：
A method of transmitting and receiving channel state information feedback in a wireless communication system is disclosed. A method of transmitting channel state information (CSI) feedback by a user equipment receiver in a wireless communication system comprises mapping components of a CSI matrix to constellations; and allocating the mapped components to resource.