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fft_xs
- FFT快速傅立叶算法程序-FFT fast Fourier algorithm
Fourierclassicalanalyse
- 傅里叶变换和傅里叶变换的性质,周期信号和非周期信号的频谱分析,卷积和卷积定理,抽样信号的傅里叶变换和抽样定理,相关、能量谱和功率谱.-Fourier transform and Fourier transform nature, the cycle-cycle signal and the signal spectrum analysis, Convolution and convolution theorem, the sampling signal to the Fourier transf
ImprovedInstantaneousFrequencyEstimationUsinganAda
- Improved Instantaneous Frequency Estimation Using an Adaptive Short-Time Fourier Transform
2DFFT-C
- 一个二维Fourier变换的程序 适用于256*256的点阵，用于应付一般的数字图像处理需要-a two-dimensional Fourier transform procedures apply to the 256 * 256 dot matrix, used to meet the general needs of digital image processing
图象傅立叶转换
- 一个图象傅立叶转换-an image Fourier Transforms
FFT.rar
- 一个用JAVA实现的快速傅里叶变换算法小程序,Use JAVA to achieve a fast Fourier transform algorithm applet
fourier_descriptor.zip
- Fourier descr iptors and also reconstructs them,Fourier descr iptors and also reconstructs them
fft
- 用java语言编写快速傅立叶变换（fft）程序，，这个程序的算法是《算法引论—一种创造性方法》中的算法-Using java language fast Fourier transform (fft) program, the program algorithm is the " Introduction to Algorithms- A creative approach" in the algorithm
alter
- 强大的JAVA图像处理程序。可以实现图像的处理，锐化，模糊，傅立叶变换等功能。-JAVA powerful image-processing procedures. Image processing can be achieved, Sharpen, Blur, Fourier transform functions.
FFT
- 实现两个多项式的相乘 结果为系数 使用傅里叶变换-Multiply the two polynomials to achieve the results of the use of Fourier transform coefficients
SA11
- source codes for Fast Fourier Transform Anti-Alias Filter including analyzer signal generator codes. in java-source codes for Fast Fourier Transform Anti-Alias Filter including analyzer signal generator codes. in java
SA102
- Fast Fourier Transform filter design including spectrum analyzer codes in java
Fourier
- 用快速傅里叶方法求两个多项式乘积，在d盘有文件输出-Using the fast Fourier method, to calculate the product of two polynomials
Fourier
- 快速傅里叶方法求两个多项式乘积，将input4.dat文件放在d盘根目录下-Fast Fourier method, to calculate the product of two polynomials, the input4.dat the file under the root directory on the d
ij
- ImageJ是一個基於java的公共的圖像處理軟件，它是由National Institutes of Health開發的。可運行於Microsoft Windows，Mac OS，Mac OS X，Linux，和Sharp Zaurus PDA等多種平台。其基於java的特點， 使得它編寫的程序能以applet等方式分發。 ImageJ能夠顯示，編輯，分析，處理，保存，打印8位，16位，32位的圖片， 支持TIFF, PNG, GIF, JPEG, BMP, DICOM, FITS等
Suanfa_4
- 用傅里叶变换求矩阵乘积的完整实现java代码，原创~-Fourier transform matrix multiplication java code to achieve the complete, original ~
STFT
- Calculate de Short Time Fourier Transform
fourier
- 用java实现傅里叶变换，程序实现了基本功能-With Java realization Fourier transform, and the program to realize the basic functions
Fast-Fourier-Transform
- JAVA实现的快速傅里叶变换机器逆变换的代码，带界面-Fast Fourier Transform machine code of the inverse transform
Fourier-transform
- 一维的快速傅里叶变换。输入2n次方数组。输出变换后的系数数组。非递归实现-One-dimensional Fast Fourier Transform. Enter 2n th array. Transformed coefficients output array. Non-recursive implementation