发明申请
- 专利标题： METHOD OF TRANSMITTING DATA IN MULTIPLE ANTENNA SYSTEM
- 专利标题（中）： 在多个天线系统中传输数据的方法
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申请号： US13055270申请日： 2009-07-22
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公开(公告)号： US20110176442A1公开(公告)日： 2011-07-21
- 发明人: Bin Chul Ihm , Wook Bong Lee , Moon Lee, II , Su Nam Kim , Sung Ho Park , Ja Ho Koo , Dong Guk Lim , Jin Young Chun , Hyun Soo KO
- 申请人： Bin Chul Ihm , Wook Bong Lee , Moon Lee, II , Su Nam Kim , Sung Ho Park , Ja Ho Koo , Dong Guk Lim , Jin Young Chun , Hyun Soo KO
- 优先权： KR10-2008-0132986 20081224
- 国际申请： PCT/KR2009/004048 WO 20090722
- 主分类号： H04J1/16
- IPC分类号： H04J1/16
摘要：
A method of transmitting data in a multiple antenna system, including: transmitting a channel estimation signal including a first pilot for channel estimation of a first UE supporting multiple antennas and a second pilot for channel estimation of a second UE supporting a larger number of multiple antennas than that of the first UE; and receiving feedback data in response to the channel estimation signal.
公开/授权文献
- US08432828B2 Method of transmitting data in multiple antenna system 公开/授权日：2013-04-30
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