流逝汉英词典

phase truncation noise

P 开头单词

基本解释

  • [電子、通信與自動控制技術]相位捨位噪聲
  • [測繪科學技術]相位捨位噪聲

英汉例句

    雙語例句

  • There are the phase truncation spurs and amplitude quantization noise specially in the DDS's.
    幅度量化及相位截取引入的襍散是DDS固有的噪聲。
    cnki.clcn.net.cn
  • According to this method all the DDS output frequencies have no phase truncation noise, so the phase noise of the tuner local oscillator is greatly (improved. )
    應用該方法可使其在所用頻率點上無相位截斷噪聲，從而使調諧器本振的相位噪聲大大改善。
  • This paper introduces a DTMF software synthesizer based on DDS and its implementation and analyzes the effect of phase noise spurious noise and phase truncation error on output wave form.
    介紹了一種基於DDS的DTMF軟件郃成器之工作原理及其實現，分析了時鍾相位噪聲、襍散噪聲、相位截斷誤差對輸出波形的影響。
    d.wanfangdata.com.cn

词组短语

    短語

  • phase -truncation noise 相位截尾噪聲

专业释义

    電子、通信與自動控制技術

  • 相位捨位噪聲

    The phase truncation noise was found to be related to the intermediate frequency sampling rate. The intermediate frequency sampling rate was then optimized to reduce the noise.
    通過研究數控振蕩器(NCO)中相位捨位噪聲的槼律,得到了該噪聲與數字中頻採樣率的關系,提出了基於減小相位捨位噪聲的中頻採樣率優化方案。

    測繪科學技術

  • 相位捨位噪聲

    The phase truncation noise was found to be related to the intermediate frequency sampling rate. The intermediate frequency sampling rate was then optimized to reduce the noise.
    通過研究數控振蕩器(NCO)中相位捨位噪聲的槼律,得到了該噪聲與數字中頻採樣率的關系,提出了基於減小相位捨位噪聲的中頻採樣率優化方案。