...bu.com 中国论文网 关键词: 特征频率 非平稳性 TVPAR模型 马氏距离 说话人识别 [gap=1219]Key words: characteristic frequency; nonstationarity; TVPAR model; Mahalanobis distance; speaker recognition ...
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... ceramic dip 陶瓷双列直插式外壳 ---... characteristic frequency 特盏率 characteristic impedance 特件阻抗 ...
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... characteristic equation特性方程式 characteristic frequency固有频率 characteristic function特性函数 ...
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... characteristic fossil 标准化石 characteristic frequency 特性频率 characteristic function 特征函数 ...
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Characteristic frequency spectrum 特征频谱
characteristic frequency of auditory neuron [生理] 听神经元特征频率
characteristic frequency matrix 特性频率矩阵
CF Characteristic Frequency 特征频率
Propagating characteristic frequency 传播特征频率
characteristic frequency response 频率回应特性
magnitude-frequency characteristic 幅频特性 ; 幅频特征
frequency response characteristic [电子] 频率响应特性 ; 频率特性
amplitude-frequency characteristic [电子] 幅频特性 ; [电子] 幅度频率特性 ; [电子] 振幅频率特性 ; 振幅频率特征
This paper has mainly researched on the several following aspects: Analyze the characteristic frequency of roll bearing and vibration signal characteristics of good roll bearing and of the roll bearing inside track’s fault.
本文主要做了以下几方面的研究工作:分析了滚动轴承的特征频率、正常状态的振动信号特征和内圈故障的振动信号特征。
参考来源 - 滚动轴承内圈故障劣化状态辨识的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The AR spectrum is smoothness and can give exact characteristic frequency.
时序建模作出的AR谱具有谱线平滑，特征频率定位准确的优点。
In a similar way, radiant energy has a characteristic frequency and length associated with it.
同样，辐射能有其特性频率和相应的波长。
Here from we put forward the new concept of Characteristic Frequency of the random medium models.
本文由此提出了随机介质模型的特征频率这一新的概念。
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