amplitude-frequency character

  • 幅频特征

amplitude-frequency character的用法和样例:

例句

  1. Secondly, to the nonstationarity of diesel engine noise, this paper focuses on the extraction of time frequency feature using wavelet scalogram.
    其次针对噪声信号的非平稳性,研究基于小波尺度谱噪声分量的时频特征分析。

amplitude-frequency character的相关资料:

临近单词

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