1)  Fourier Analysis
付里叶分析
1.
Fourier Analysis of High Accurate Detection Based on Image Sensor CCD;
CCD高精度位置检测重心算法的付里叶分析
2)  Fourier analysis
傅立叶分析
1.
A Fourier analysis method for discontinuous time series for pressure;
时间不连续压力序列的傅立叶分析方法
2.
The screening and scanning process was explained by Fourier analysis.
运用傅立叶分析的方法说明了加网和扫描的过程,对扫描半色调印刷品时所产生的龟纹进行了理论的解释,并提出了抑制此类龟纹的方法。
3.
The determined or random component of daily global radiation is obtained by Fourier analysis at first, and then stochastic component is formed by subtracting the periodic component from original data.
首先采用傅立叶分析得到了日辐射的确定性部分。
3)  Fourier's analysis
微晶尺寸与微观应变
4)  fourier analysis
傅利叶分析
1.
And it was found that the new single-peak fourier analysis is the best.
利用计算机辅助,对常用的测定嵌镶块尺寸与微观应变的傅利叶分析,Voigt函数分析及新单峰傅氏分析等方法的误差进行了分析讨论,指出其中以新单峰傅氏分析法为最好。
5)  fourier analysis
傅里叶分析
1.
Feature extraction arithmetic researching based on Fourier analysis in optical correlation recognition;
光学相关识别中基于傅里叶分析的特征提取算法研究
2.
Determination of MHD mode with spatial Fourier analysis;
空间傅里叶分析法识别MHD扰动模式
3.
Wavelet analysis develops from Fourier analysis.
小波分析是傅里叶分析的发展与延拓。
6)  Fourier analysis
Fourier分析
1.
Fourier analysis on tomographic gated blood pool;
门控心血池断层图像的Fourier分析
2.
Wavelet analysis comes from and relies on Fourier analysis, but it can not replace Fourier analysis.
小波分析来自Fourier分析,依赖于Fourier分析,但不能代替Fourier分析,二者 是相辅相成的。
3.
Begin with Fourier analysis and fisltration,the wavelet transform and p roperties are discussed from the angle of enginering in the pa per.
从Fourier分析和卷积滤波入手,从工程角度来讨论小波分析的基本原理,并利用小波带通滤波方法对大轴承的振动信号进行时频分析,确定了大轴承故障的部位、类型和程度,经现场拆卸验证,结论是正确的。
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