发明名称 |
UPLINK TRANSMIT DIVERSITY |
摘要 |
The present disclosure discloses a method in a wireless access network node for controlling a UE. The UE comprises at least two transmit antennas, and is capable of uplink transmit diversity. There is an antenna weight associated with each transmit antenna. First, the wireless access network node determines that the antenna weights of the user equipment may be controlled. Then, it creates a control signal that comprises control information and transmits it to the user equipment. The control information controls a UE autonomous selection of the antenna weights in the UE. |
申请公布号 |
EP2486672(A2) |
申请公布日期 |
2012.08.15 |
申请号 |
EP20100774313 |
申请日期 |
2010.10.05 |
申请人 |
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) |
发明人 |
HULTELL, JOHAN;BERGMAN, JOHAN;LARSSON, ERIK;JOHANSSON, NIKLAS |
分类号 |
H04B7/06;H04B7/04 |
主分类号 |
H04B7/06 |
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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