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脉冲的宽度的英文

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"脉冲的宽度"怎么读用"脉冲的宽度"造句

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  • duration

例句与用法

  • A realtime depolarization strategy is put forward that takes polarization voltage and soc as inputs , and the width of depolarization pulse , revised by solution temperature , as output
    提出了以蓄电池极化电压和蓄电池的荷电状态为输入变量,以去极化脉冲的宽度作为输出并根据蓄电池电解液温度进行修正的实时去极化策略。
  • A new pwm circuit is presented in this paper , which is kept the pulse width constant but the pulse cycle adjusted with the modulated signal , so that the duty cycle is changed with the modulated signal
    脉冲宽度调制是利用脉冲的周期不变,改变脉冲的宽度从而使脉冲的占空比发生变化达到调制的目的。脉冲宽度调制在工业控制、开关电源等领域中有广泛的应用。
  • With the development of mode - locked laser , the pulse ’ s width becomes narrower and narrower , and exhibits more and more applications in many fields . obviously , these developments and applications demand improvements of measurement of pulse
    随着激光锁模技术的不断发展,激光脉冲的宽度越来越窄,从而得到了越来越广泛的应用,这就要求脉冲测量手段不断提高。
  • Second , the results of theory analysis and simulation research show that the output of one cycle controlled bridge switching power amplifier have dc offset because of the nonideal characteristic of reset signal . the magnitude of output dc offset voltage is proportional to width of reset pulse . a voltage compensation technique is used to solve this question , and the computation formula of compensation voltage is gived . the circuit compensated and not are researched through simulation and experiment , which results show that compensated circuit solve the output dc offset effectively
    其次,理论分析和仿真研究结果表明,由于复位脉冲的非理想特性,单周控制的全桥开关功率放大器输出端存在直流偏置问题,其大小与复位脉冲的宽度成正比。针对输出直流偏置问题,提出了电压补偿的改进方案,给出了补偿电压的具体计算公式。对补偿前和补偿后的方案进行了对比仿真研究和实验研究。
  • Agrawal ' s theory model of soa ca n ' t simulate accurately the amplified signal pulse shape in soa when the pulse width is as short as several picosecond . so we simulate accurately the peak power , full width half maximum , rising time and falling time of amplified pulse after considering the gain compression , gain asymmetry , gain shift , gain variable with situation and time . with ultrahigh velocity dense wavelength division multiplexing ( dwdm ) and optical time division multiplexing ( otdm ) developing , we demand more and more short signal pulse and more signal channels
    但当信号脉冲的宽度只有几个皮秒时, soa传统的agrawal理论模型已经不能完全准确地模拟soa对信号脉冲的放大情况,在此基础上,我们在全面考虑soa的增益压缩、增益非对称和漂移、增益随位置和时间变化的载流子寿命等物理机制的情况下,对皮秒超短高斯信号光脉冲经soa放大后的脉冲的峰值功率、脉冲半值全宽度、脉冲的上升时间和下降时间等重要物理参量进行了准确模拟和详细研究。
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