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
a fourier analysis 傅里叶分析
non-fourier analysis 非傅立叶分析
fast Fourier analysis 快速傅里叶分析
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
sliding fourier analysis 滑动傅立叶分析
Wavelet analysis is a front porch field recent years in internation. It is believed the breakthroughness of the Fourier analysis development.
小波分析理论是近几年国际上掀起热潮的一个前沿领域，它被认为是傅里叶分析方法的突破性进展。
参考来源 - 采用小波变换视频压缩的研究与应用This new time-frequency analysis method is regarded as a breakthrough to signal processing which dominated by Fourier analysis.
基于经验模态分解的时频分析方法,被认为是近年来对以傅里叶分析为基础的线性和稳态数据分析的一个重大突破。
参考来源 - 面向短波语音通信的飞机类型识别The commutate circuit and PWM control method were analysis by Fourier analysis.
本论文还对整流电路、PWM控制方法进行了付立叶分析。
参考来源 - 变频技术在电选机高压直流控制系统中的应用及研究·2,447,543篇论文数据，部分数据来源于NoteExpress
同义词： harmonic analysis
以上来源于: WordNet
N the analysis of a periodic function into its simple sinusoidal or harmonic components, whose sum forms a Fourier series 傅里叶分析
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。
Fourier analysis is the mathematical method used to break sounds down into sine waves.
傅里叶分析是将声音分解为正弦波的数学方法。
The key advantage of the wavelet analysis is that, in contrast to the conventional Fourier analysis, it can be localized in the time and frequency domain simultaneously.
同传统的傅立叶分析相比，小波分析的最大优势在于可以同时在时频两方面实现局部化分析。
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