fourier造句

1、Fourier analysis to diffraction efficiency of step gratings
台阶光栅衍射效率的傅里叶分析

2、(f, d_n)-Summability of Fourier Series
Fourier级数的(f,d_n)可和性

3、Fourier transform looks at the whole signal at once, Strang says.
“傅里叶变换一次性地考察整个信号，”Strang说。

4、The spatial Fourier decomposition method is a new method for the SAR imaging.
空间傅里叶分解法是一种新的合成孔径雷达（SAR）成象方法。

5、Full-cycle Fourier Algorithm Emulation Based on MATLAB
基于MATLAB的全波傅氏算法仿真

6、discrete Fourier series representation of discrete-time periodic sequences
离散时间周期序列的离散傅里叶级数表示

7、With the blocking idea, the watermark is embedded into the Fourier semicircle region.
该算法基于分块思想将水印嵌入到傅立叶频域的半圆形区域。

8、Fourier Transform of Fractional Order
分数阶傅里叶变换

9、Recognition of Two-dimensional Bar Code Based on Fourier Transform
基于傅立叶变换的二维条码识别

10、An Approximate Algorithm of Fourier Transform
傅里叶变换的一种近似算法

11、A Fourier transform does this, but with waves
傅立叶变化就是这样，但是它是按照波的情况。

12、Study on Dynamic Alignment technology for Fourier Transform Spectrometer
傅立叶光谱仪动态校正技术的研究

13、ON THE FAST FOURIER TRANSFORM ON FINITE GROUPS
关于有限群上的快速Fourier变换

14、On the Pointwise (e, c)-Summability of Fourier Series
Fourier级数的点态(e,c)可和性

15、Local Fourier transform is an important texture feature extracting method.
局部傅里叶变换(LFT)是一种重要的纹理特征提取方法。

16、A FAST FOURIER TRANSFORMATION BASED SECOND ORDER RELIABILITY METHOD
基于快速傅立叶变换的二阶可靠度分析方法

17、Couplers are key components in an optical fiber Fourier transform spectrometer.
光纤耦合器是全光纤傅里叶变换光谱仪(FFTS)的关键元件。

18、Fourier descriptor is an important method used in shape analysis and recognition.
傅立叶描述子是分析和识别物体形状的重要方法之一。

19、Fast Fourier transformation is an effective, practical DFT algorithm.
快速傅立叶变换是一种有效、实用的信号DFT算法。

20、Maybe we could look for high frequency components in Fourier transforms on the sequences.
或许我们可以寻找序列的Fourier变换中的高频率成分。

21、Determination of MHD mode with spatial Fourier analysis
空间傅里叶分析法识别MHD扰动模式

22、This paper introduces a new kind of heating bath on the Fourier infrared spectrometer.
本文介绍了一种用在付利叶变换红外光谱仪上的新型加热池。

23、A series of primary pictures are made by optical Fourier transformation and convolution operation.
这种方法是通过对光学傅氏变换所获得的一系列初始图像进行卷积。

24、THE APPLICATION OF OPTICS FOURIER ANALYSIS IN THICKNESS MEASURING
光学傅里叶分析的测厚应用

25、Attenuated total reflection Fourier transform infrared was used to study the inhibition mechanism.
应用全内反射红外光谱法探讨了复配缓蚀剂的缓蚀机理。

26、This paper presents an algorithm for the spatial Fourier decomposition method.
本文提出了一种空间傅里叶分解法的实现算法。

27、Fast Fourier Transform is an effective method to detect harmonic.
快速付立叶变换(FFT)是对谐波进行检测的有效方法。

28、Fourier analysis method is proposed for analyzing the discontinuous time series of pressure.
提出了一种用于对不连续压力采样序列的傅立叶分析方法。

29、For periodic waveforms, the Fourier series representations are valid over all time.
对于周期波形，傅立叶级数表示法在整个时间段都是有效的。

30、A method for storage of color films using Fourier transform holograms isp resented.
本文提出一种利用傅里叶变换全息图存储彩色胶片的方法。