Fourier analysis Fourier分析 ; 傅立叶分析 ; 富里叶分析 ; 傅里叶分析
X-ray diffraction profile Fourier analysis X射线傅氏线形分析
radial Fourier analysis 径向傅里叶分析 ; 径向传里叶分析
a fourier analysis 傅里叶分析
fast Fourier analysis 快速傅里叶分析
non-fourier analysis 非傅立叶分析
double Fourier analysis 双傅立叶分析
Fourier analysis method 傅里叶分析法
Fourier analysis scheme 傅立叶分析方案
It is then subject to such mathematical indignities as wavelet decomposition, multi-resolution Fourier analysis, polyphase filtering and discrete cosine transformation.
接下来它还要经过一些数学处理程序，比如小波分解，多重分辨率傅立叶分析，多相过滤，离散余弦变换等。
These analysis method in fault diagnosis process can play an important role, but Fourier analysis method is only suitable for analysis of the continuous, the steady time signal.
这些分析方法在故障诊断过程中起到了重要的作用，但傅立叶分析方法只适合于分析连续的、平稳的时域信号。
By a simple Fourier analysis, this paper introduces how to design a direct torque controller according to fuzzy logic control principle.
用傅立叶分析，把变频调速原理引入直接转矩控制中，并在此思想指导下设计了模糊速度控制器，大大简化了系统设计和计算。
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