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power spectrum

  • [物] 功率谱

网络释义专业释义

  功率频谱

功率频谱power spectrum):按时间或 者空间的变化量乘以2 的平均值来表示频 率成分的分布。

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  密度谱

... power of force力功率 power spectrum密度谱 poynting effect坡印廷效应 ...

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  功率谱密

... power spectral density 功率谱密 power spectrum 功率谱密 power station 电站 ...

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短语

power-spectrum computer 功率频谱计算机

power sound spectrum 声功率谱

cross power density spectrum 互功率密度谱

wave power density spectrum 波能密度谱

logarithmic power-spectrum 对数功率谱

power clensity spectrum 功率谱密度

power rate spectrum 功率谱

Signal power density spectrum 信号功率密度谱

power frequency spectrum 号功率谱 ; 功率频谱

 更多收起网络短语
  • 功率谱 - 引用次数:280

    Proposed the concept of difference in power spectrum and new noise-robust features based on it.

    2.提出了功率谱差分的概念,并在此基础上,提出了一种抗噪声的语音特征。

    参考来源 - 基于特征提取的抗噪声语音识别研究
    功率频谱
  • 功率谱 - 引用次数:159

    Power spectrum analysis is applied to imply the signals are chaotic.

    首先得到了电信号的功率谱,证明其是混沌的。

    参考来源 - 基于电信号的针刺特性研究
    功率频谱
  • 功率频谱
  • 频谱分析 - 引用次数:2

    参考来源 - (扌衮)法动作原理的运动生物力学研究
  • 权力范围
  • 功率谱
  • 功率谱

·2,447,543篇论文数据,部分数据来源于NoteExpress

同近义词

双语例句权威例句

  • Power spectrum of GMSK and transmit eye patterns and bit error rate performance is given.

    给出GMSK信号功率曲线,传输比特率性能

    dict.cnki.net

  • Through collecting vibration signal and analyzing it in the frequency domain in the condition of changing parameter cutting, a single self power spectrum is hard to detect tool breakage effectively.

    切削参数加工工况下通过振动信号采集域处理发现采用单一功率谱方法难以有效检测刀片破损

    dict.cnki.net

  • This type of code has the similar power spectrum to the original AMI code, and though its code efficiency decreases, rapid synchronization will avoid losing data and increase the credibility of data.

    码型具有原始AMI类似功率尽管编码效率不高快速同步捕获的特性可以避免数据丢失提高数据可靠性

    dict.cnki.net

更多双语例句
  • At the other end of the power spectrum, there's the community organizer, who can't tell people exactly what to do, and so inspires volunteers.

    FORBES

  • It begins with a history of the science and the growing realisation that the information-bearing power of the electromagnetic spectrum—the range of frequencies and wavelengths available to carry signals—is without practical limit.

    ECONOMIST: Praise the baud | The

  • It incorporates a 13.1-inch (diagonal) high-resolution LED backlight screen, delivering a bright picture with 100 percent color saturation (select models) while conserving power and providing a wide spectrum of true-to-life colors.

    ENGADGET: Sony bumps out Vaio Z, F, W and Y series laptops

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