发明名称 |
METHOD FOR TRANSMITTING CONTROL INFORMATION AND APPARATUS FOR THE SAME |
摘要 |
A method and apparatus for transmitting control information in a wireless communication system is provided. The method includes transmitting common control information including a multiple input multiple output (MIMO) indicator indicating single user-MIMO (SU-MIMO) or multi user-MIMO (MU-MIMO) to a receiver, generating first precoded dedicated control information by performing precoding on dedicated control information including information for the MU-MIMO by the use of a first precoding matrix, generating second precoded dedicated control information by performing precoding on the first precoded dedicated control information by the use of a second precoding matrix and transmitting the second precoded dedicated control information to the receiver.
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申请公布号 |
US2012281774(A1) |
申请公布日期 |
2012.11.08 |
申请号 |
US201113520769 |
申请日期 |
2011.02.09 |
申请人 |
LEE DAE WON;NOH YU JIN;KANG BYEONG WOO;SEOK YONG HO;LG ELECTRONICS INC. |
发明人 |
LEE DAE WON;NOH YU JIN;KANG BYEONG WOO;SEOK YONG HO |
分类号 |
H04L27/28;H04W84/12 |
主分类号 |
H04L27/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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