发明名称 |
Altering transmit power amplifier characteristics according to input signal characteristics |
摘要 |
A system and method for transmitting a signal in a communication system are provided. In the signal transmitting method, a multi-FA signal is generated by combining single FA signals to be transmitted by N FAs. An operation mode is determined for N MMPAs according to a used FA strategy and adjustment of amplification characteristics of the N MMPAs is controlled according to the operation mode. The power of the multi-FA signal is divided by N, the N divided signals are amplified according to the adjusted amplification characteristics, and the power of the amplified N signals is combined. |
申请公布号 |
EP1739845(A3) |
申请公布日期 |
2012.05.09 |
申请号 |
EP20060013531 |
申请日期 |
2006.06.29 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
YOON, HYUN-SU;JEONG, JOONG-HO |
分类号 |
H04B1/04;H03F1/02;H03F3/21;H03F3/24;H03F3/60 |
主分类号 |
H04B1/04 |
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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