- amplitude of variation
- amplitude variation
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幅度变化的英文
例句与用法
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- Automatic gain control ( agc ) circuit is a kind of automatic control circuit . it can regulate the output - signal to some specified power level or limit it to a small range while the input - signal ’ s power level is changing sharply . it is very important in communication equipments , especially in the receiving part
自动增益控制( agc : automaticgaincontrol )电路是一种在输入信号幅度变化很大的情况下,使输出信号幅度保持恒定或仅在较小范围内变化的自动控制电路;在通信设备,特别是通信接收设备中起着非常重要的作用。 - In order to improve the ranging accuracy of a lidar , the effect of amplitude and width of the echo signal on the ranging accuracy of a lidar with bell - type laser pulses in temporal domain and gaussian pulses in spatial domain , was studied under the condition of constant - voltage - amplitude discrimination
摘要为了提高脉冲激光雷达的测距精度，研究了光束在空域为高斯光束、时域为钟型脉冲的激光雷达在恒电压幅度鉴别模式下，回波信号幅度变化和宽度变化对测距精度的影响。