发明申请
- 专利标题： METHOD OF TRANSMITTING CONTROL INFORMATION IN MULTIPLE ANTENNA SYSTEM
- 专利标题（中）： 在多个天线系统中发送控制信息的方法
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申请号： US12451569申请日： 2008-06-05
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公开(公告)号： US20100067616A1公开(公告)日： 2010-03-18
- 发明人: Jin Young Chun , Bin Chul Ihm , Wook Bong Lee , Moon Il Lee , Hyun Soo Ko
- 申请人： Jin Young Chun , Bin Chul Ihm , Wook Bong Lee , Moon Il Lee , Hyun Soo Ko
- 优先权： KR10-2007-0058709 20070615
- 国际申请： PCT/KR2008/003152 WO 20080605
- 主分类号： H04L27/00
- IPC分类号： H04L27/00
摘要：
A method of transmitting control information in a multiple antenna system includes obtaining a channel quality indicator (CQI) of a first layer, obtaining a differential value between a CQI of a second layer and the CQI of the first layer, transmitting the CQI of the first layer, and transmitting the differential value.