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发明公开
CN110850427A 可用于激光雷达的放大电路、激光雷达、控制方法 有权

可用于激光雷达的放大电路、激光雷达、控制方法
摘要：
本公开提供一种可用于激光雷达的放大电路、激光雷达、可用于激光雷达的控制方法。所述可用于激光雷达的放大电路，包括：可变增益放大器，配置成可接收输入信号，并输出放大的信号；增益调节单元，所述增益调节单元与所述可变增益放大器耦接，并配置成根据所述放大的信号，调节所述可变增益放大器的增益。本发明能够解决激光雷达的放大电路中由于信号幅度不同引起的定时误差。
摘要（英）：

The invention provides an amplifying circuit capable of being used for laser radar, and laser radar and a control method thereof. The amplifying circuit capable of being used for the laser radar includes: a variable gain amplifier configured to receive an input signal and output an amplified signal; and a gain adjusting unit coupled with the variable gain amplifier and configured to adjust the gain of the variable gain amplifier according to the amplified signal. According to the invention, timing errors caused by different signal amplitudes in the amplification circuit of the laser radar canbe solved.

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