Contour modulation is a technique in which a phase-modulated signal waveform and amplifier output impedance work together to maintain higher efficiency over a sizable output power back-off.
轮廓调制结合了一种相位调制信号的波形和放大器的输出阻抗，可在某个较大型输出电源关闭后保持更高的效率。
Recoil energy measuring system of a underwater launcher is formed by means of horizontal recoil device, electromagnetic velocity sensor, measuring amplifier, transient waveform recorder and computer.
利用卧式后坐装置、磁电式速度传感器、测量放大器、瞬态波形记录仪及计算机组建了一套水下发射装置后坐能量测试系统。
This paper analyses the output voltage waveform of the CCLID with floating diffusion amplifier (FDA) output circuit and proposes the concept of "reset inefficiency".
本文分析CCLID浮置扩散放大器（FDA）输出电路的输出电压波形。
A scheme with an amplifier and three drivers is introduced. The scheme has advantages such as simple circuit structure, few components, more versatile, and enough exact waveform.
介绍了利用一个运算放大器和两个驱动器设计的方案，具有电路结构简单，使用元器件数量少，通用性强，得到的波形足够精确。
A scheme with an amplifier and three drivers is introduced. The scheme has advantages such as simple circuit structure, few components, more versatile, and enough exact waveform.
介绍了利用一个运算放大器和两个驱动器设计的方案，具有电路结构简单，使用元器件数量少，通用性强，得到的波形足够精确。
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