| 摘要 |
A power amplification processing method and device, the method comprising: detecting the power of a baseband signal (S102); determining a power amplification gate voltage according to the detected power (S104); according to the determined gate voltage, conducting power amplification on a radio-frequency signal after experiencing baseband signal conversion (S106). The present invention solves the problem of low power amplification efficiency and performance when conducting power amplification on different types of signals by using a fixed gate voltage for amplification, and dynamically adjusts the gate voltage in real time according to the power of the baseband signal, thus effectively improving power amplification efficiency and performance. |
