1、Fourier analysis to diffraction efficiency of step gratings
臺階光柵衍射效率的傅里葉分析

2、(f, d_n)-Summability of Fourier Series
Fourier級數(shù)的(f,d_n)可和性

3、Fourier transform looks at the whole signal at once, Strang says.
“傅里葉變換一次性地考察整個信號，”Strang說。

4、The spatial Fourier decomposition method is a new method for the SAR imaging.
空間傅里葉分解法是一種新的合成孔徑雷達（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
離散時間周期序列的離散傅里葉級數(shù)表示

7、With the blocking idea, the watermark is embedded into the Fourier semicircle region.
該算法基于分塊思想將水印嵌入到傅立葉頻域的半圓形區(qū)域。

8、Fourier Transform of Fractional Order
分?jǐn)?shù)階傅里葉變換

9、Recognition of Two-dimensional Bar Code Based on Fourier Transform
基于傅立葉變換的二維條碼識別

10、An Approximate Algorithm of Fourier Transform
傅里葉變換的一種近似算法

11、A Fourier transform does this, but with waves
傅立葉變化就是這樣，但是它是按照波的情況。

12、Study on Dynamic Alignment technology for Fourier Transform Spectrometer
傅立葉光譜儀動態(tài)校正技術(shù)的研究

13、ON THE FAST FOURIER TRANSFORM ON FINITE GROUPS
關(guān)于有限群上的快速Fourier變換

14、On the Pointwise (e, c)-Summability of Fourier Series
Fourier級數(shù)的點態(tài)(e,c)可和性

15、Local Fourier transform is an important texture feature extracting method.
局部傅里葉變換(LFT)是一種重要的紋理特征提取方法。

16、A FAST FOURIER TRANSFORMATION BASED SECOND ORDER RELIABILITY METHOD
基于快速傅立葉變換的二階可靠度分析方法

17、Couplers are key components in an optical fiber Fourier transform spectrometer.
光纖耦合器是全光纖傅里葉變換光譜儀(FFTS)的關(guān)鍵元件。

18、Fourier descriptor is an important method used in shape analysis and recognition.
傅立葉描述子是分析和識別物體形狀的重要方法之一。

19、Fast Fourier transformation is an effective, practical DFT algorithm.
快速傅立葉變換是一種有效、實用的信號DFT算法。

20、Maybe we could look for high frequency components in Fourier transforms on the sequences.
或許我們可以尋找序列的Fourier變換中的高頻率成分。

21、Determination of MHD mode with spatial Fourier analysis
空間傅里葉分析法識別MHD擾動模式

22、This paper introduces a new kind of heating bath on the Fourier infrared spectrometer.
本文介紹了一種用在付利葉變換紅外光譜儀上的新型加熱池。

23、A series of primary pictures are made by optical Fourier transformation and convolution operation.
這種方法是通過對光學(xué)傅氏變換所獲得的一系列初始圖像進行卷積。

24、THE APPLICATION OF OPTICS FOURIER ANALYSIS IN THICKNESS MEASURING
光學(xué)傅里葉分析的測厚應(yīng)用

25、Attenuated total reflection Fourier transform infrared was used to study the inhibition mechanism.
應(yīng)用全內(nèi)反射紅外光譜法探討了復(fù)配緩蝕劑的緩蝕機理。

26、This paper presents an algorithm for the spatial Fourier decomposition method.
本文提出了一種空間傅里葉分解法的實現(xiàn)算法。

27、Fast Fourier Transform is an effective method to detect harmonic.
快速付立葉變換(FFT)是對諧波進行檢測的有效方法。

28、Fourier analysis method is proposed for analyzing the discontinuous time series of pressure.
提出了一種用于對不連續(xù)壓力采樣序列的傅立葉分析方法。

29、For periodic waveforms, the Fourier series representations are valid over all time.
對于周期波形，傅立葉級數(shù)表示法在整個時間段都是有效的。

30、A method for storage of color films using Fourier transform holograms isp resented.
本文提出一種利用傅里葉變換全息圖存儲彩色膠片的方法。