发明名称 |
Multi-user downlink linear MIMO precoding system |
摘要 |
A method implemented in a base station used for a downlink multi-user (MU) multi-input multi-output (MIMO) system is disclosed. The method includes receiving an indication of a quantized matrix from each of a plurality of scheduled user equipments, precoding data streams for the plurality of scheduled user equipments, transmitting the precoded data to the plurality of scheduled user equipments. Other methods and some apparatuses for wireless communications also are disclosed.
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申请公布号 |
US2013170445(A1) |
申请公布日期 |
2013.07.04 |
申请号 |
US201213617991 |
申请日期 |
2012.09.14 |
申请人 |
KHOJASTEPOUR MOHAMMAD A.;WANG XIAODONG;MADIHIAN MOHAMMAD;NEC LABORATORIES AMERICA, INC. |
发明人 |
KHOJASTEPOUR MOHAMMAD A.;WANG XIAODONG;MADIHIAN MOHAMMAD |
分类号 |
H04W72/04 |
主分类号 |
H04W72/04 |
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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