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overmodulation
英 [ˈəʊvəˌmɒdjʊˈleɪʃən]

  • n. [电子] 过调制；超调变

专业释义英英释义

  • 过灯
    过调制
  • 过调变

·2,447,543篇论文数据，部分数据来源于NoteExpress

Overmodulation

  • abstract: Overmodulation is the condition that prevails in telecommunication when the instantaneous level of the modulating signal exceeds the value necessary to produce 100% modulation of the carrier. In the sense of this definition, it is almost always considered a fault condition.

以上来源于: WordNet

双语例句

  • Overmodulation may be employed in the optical transmitter to increase the output power of laser diode.

    在光发送机中采用过调制技术来提高激光器的输出光功率；

    youdao

  • The overmodulation algorithm is applied in the PMSM vector control system to increase output voltage of SVPWM inverter, and to extend the PMSM operation range.

    将这种过调制算法应用于永磁同步电机矢量控制系统中，提高了逆变器直流母线电压利用率，实现了对永磁同步电机弱磁运行区域的扩展。

    youdao

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