| 发明名称 |
SYSTEMS AND METHODS FOR REDUCED POWER AMPLIFIER TRANSMISSION |
| 摘要 |
<p>A user equipment (UE) that supports multiple antenna transmission via multiple power amplifiers may operate in a reduced power amplifier (PA) mode. When operating in the reduced PA mode, a subset of the UE's power amplifiers are used to transmit uplink signals. A UE may send a preference signal to an e-Node B to request that the UE operate in the reduced PA mode.</p> |
| 申请公布号 |
EP2443879(A1) |
申请公布日期 |
2012.04.25 |
| 申请号 |
EP20100789426 |
申请日期 |
2010.06.04 |
| 申请人 |
SHARP KABUSHIKI KAISHA |
发明人 |
IMAMURA KIMIHIKO;PARK J KENNETH;KOWALSKI M JOHN;CHOUDHURY SAVANTAN |
| 分类号 |
H04B7/06;H04B1/04;H04W16/28;H04W52/02;H04W88/02 |
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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