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FFTDLL
- 快速傅立叶变换-Fast Fourier Transform
Fftdrew1
- 快速傅立叶变换- Fast Fourier transforms
小xXx
- 本程序实现已知序列绘制其及傅立叶变换的图-the program known sequence mapping and Fourier transform their plans. .
fftmatlab
- 大点数 快速傅立叶变换 用Matlab编程实现 运行很好-Great points Fast Fourier Transform with Matlab programming to run good
FftDrawing
- 实现快速傅立叶算法，采用vc windows编程显示傅立叶变换后的相角图，实部图，虚部图，模图和功率谱密度徒。-Fast Fourier algorithm, vc windows programming using Fourier transform shows that after the phase angle map, real maps, the imaginary part of diagram, modulus map and power spectral density only
fftdemo
- 可以进行傅立叶变换的matlab程序 保证可以使用 -Fourier Transform can guarantee that you can use matlab program
sin_FFT
- 可以进行傅立叶变换的matlab程序 保证可以使用 -Fourier Transform can guarantee that you can use matlab program
split_step_fourier_method
- 使用分布傅立叶法计算非线性薛定谔方程。可以得到光纤非线性传输特性。-Fourier method using the distribution of nonlinear Schr枚dinger equation. Can be non-linear optical transmission characteristics.
Prony_FFT
- Prony方法，一种带吸收衰减因子的“傅立叶”变换。可直接求取信号（如地震数据）的衰减因子，用于油气预测，异常检测等。 Very usefull.-Prony method, a kind of absorption attenuation factor of the
dit_fft
- 快速傅立叶变换，实现固定长度的快速傅立叶变换-Fast Fourier Transform, the realization of a fixed length of Fast Fourier Transform
Ten
- 第十章 MATLAB 图像正交变换 10.1 正交变换通用算子 10.2 傅立叶变换 10.2.1 傅立叶变换的原理 10.2.2 傅立叶性质 10.2.3 二维离散傅立叶变换（ 2DDFT ） 10.2.4 快速傅立叶变换（ FFT ） 10.2.5 傅立叶变换的研究与应用 10.3 离散余弦变换 10.3.1 DCT 变换矩阵 10.3.2 dct2 函数和 dctmtx 函数 10.4 Walsh- Hadamard 变换
Accurate_Short_Fiber_Simulations
- 是有分布傅立叶算法解薛定谔方程的一个程序（下面我就不乱说说了请认真阅读您的文件包然后写出其具体功能(至少要20个字)。尽量不要让站长把时间都花费在为您修正说明上。压缩包解压时不能有密码。系统会自动删除debug和release目录，所以请不要将文件放在这两个目录下 ）-Fourier algorithm is a distribution solution of the Schrodinger equation of a process (below that I do not talk
bf531-r8x8dct
- 此代码运行于blackfin系列DSP中的BF531芯片上，可完成8X8DCT（离散傅立叶变换），代码经过有针对的优化。-This code runs on the Blackfin BF531 Series DSP chip, to be completed by 8X8DCT (Discrete Fourier Transform), the code has been optimized for.
fuliyebianhuan
- 主要是应用VC进行傅立叶变换和反变换的程序，主要采用快速傅立叶方法，因为傅立叶变换的时间很长。-VC primarily used for Fourier transform and inverse transform process, the main use of fast Fourier methods, because the Fourier transform of the time very long.
FFTtransformAplication
- FFT源码和相关文档,里面包括快速傅立叶变换-FFT source code and related documentation, which include Fast Fourier Transform
1234
- 一些几何变换 傅立叶变换 边缘提取 高通、低通、中值滤波器 一些效果变换：比如颜色变换，灰度变换，颜色变换等-Transformation Fourier transform of some geometric edge extraction high-pass, low pass, median filter transform some results: for example, color conversion, grayscale conversion, color conversion
fuMarkCode
- 傅立叶域水印源码 用傅立叶变换嵌入水印，使用matlab编译通过 -Fourier domain using Fourier Transform source watermark embedding watermark, the use of matlab compiler through
dft
- 以图像中心为原点，调整傅立叶变换图像的四个象限区，即第一和第三象限交换,第二和第四象限交换-Center for the origin of image, adjusting the Fourier transform images of the four quadrant areas, that is, first and third quadrant exchange, exchange of second and fourth quadrant
chengxu1
- 有关信号与信息系统的matlab程序--傅立叶级数和变换-Signal and information systems related to the matlab procedure- Fourier series and transform
2
- 这是关于傅立叶变换的VC源码，里面包含测试图片-This is the Fourier transform of VC on the source, which contains the test picture