发明名称 |
ENHANCEMENT OF DOWNLOAD MULTI-USER MULTIPLE-INPUT MULTIPLE-OUTPUT WIRELESS COMMUNICATIONS |
摘要 |
A method implemented in a user equipment configured to be used in a multi-user (MU) multiple-input multiple-output (MIMO) wireless communications system is disclosed. The method includes transmitting to a base station a first channel state information (CSI) report determined according to a single-user (SU) MIMO rule, and transmitting to the base station a second CSI report determined according to an MU-MIMO rule. Other methods, apparatuses, and systems also are disclosed. |
申请公布号 |
EP2702778(A4) |
申请公布日期 |
2014.10.08 |
申请号 |
EP20120776925 |
申请日期 |
2012.04.27 |
申请人 |
NEC LABORATORIES AMERICA, INC. |
发明人 |
PRASAD, NARAYAN;YUE, GUOSEN;JIANG, MEILONG;KHOJASTEPOUR, MOHAMMAD;RANGARAJAN, SAMPATH |
分类号 |
H04W4/00;H04B7/04;H04B7/06 |
主分类号 |
H04W4/00 |
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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