System for and method of reducing transmit signal distortion |
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| 申请号 | US15363841 | 申请日 | 2016-11-29 | 公开(公告)号 | US10141960B2 | 公开(公告)日 | 2018-11-27 |
| 申请人 | Avago Technologies International Sales Pte. Limited; | 发明人 | Loke K. Tan; Takayuki Hayashi; Lin He; Giuseppe Cusmai; Chun-ying Chen; | ||||
| 摘要 | Systems and methods relate to providing a transmit signal. The transmit signal can be provided in a transmitter circuit including a main pre-equalizer, a main power amplifier in communication with the main pre-equalizer, a replica pre-equalizer, and a replica power amplifier in communication with the replica pre-equalizer. The replica preamplifier is in communication with the main pre-equalizer, and control signals are provided to the main pre-equalizer to reduce distortion. The control signals are provided in response to an output signal of the replica power amplifier. | ||||||
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| 说明书全文 | |||||||
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