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分数阶傅里叶变换程序
- 分数阶傅里叶变换的直接离散化算法
分数傅里叶变换
- 二维分数傅里叶变换，去噪
分数阶傅里叶变换的小程序
- 利用分数阶傅里叶变换来检测和估计LFM信号
分数阶傅里叶变换
- 分数阶傅里叶变换的matlab算法，注释比较详细
分数阶傅里叶变换的matlab编程
- 分数阶傅里叶变换的matlab编程，特别适合处理线调频信号,Fractional Fourier transform matlab programming, especially suitable for handling wire FM signal
frft
- 分数傅里叶变换程序，这个是二维分数阶傅里叶变化程序。-Fractional Fourier transform procedure, this is a two-dimensional fractional Fourier change process.
frft_gx
- 实现分数傅里叶变换的matlab源代码，绝对可用-Implementation of fractional Fourier transform matlab source code is absolutely available
onefrft
- 一维分数福利叶变换的程序及其调用程序，可以应用于二维变换，实现图像的分数傅里叶变换。-Scores of well-being of one-dimensional Fourier transform of the procedures and called procedures, can be applied to two-dimensional transformation, to achieve the image of the fractional Fourier transform.
cdpei
- 分数傅里叶变换程序，这个是离散分数阶傅里叶变化程序。-Fractional Fourier transform procedure, this is a discrete fractional Fourier change process.
optics
- 分数傅里叶变换以及计算全息图的迂回编码实现，以及衍射的仿真和所需的计算机生成图形。对信息光学的研究人员有用处。-Fractional Fourier Transform and circuitous CGH Coding and diffraction simulation and the required computer-generated graphics. Optics researchers in information useful.
frft
- 这是离散分数傅里叶，传输2D的图像加密解密，还有密钥的加密解密-This is the discrete fractional Fourier, transmission 2D image encryption, as well as the encryption key to decrypt
Fractional_Fourier_Transform
- LFM信号的分数傅里叶变换分析，包含LFM信号分数阶谱图产生及FrFt子程序，及峰值搜索。非常好用。-LFM signal' s fractional Fourier transform, including the LFM signal generation and FrFt fractional spectrum of subroutines, and peak search. Very easy to use.
PeakFinder16
- LFM信号的分数傅里叶变换分析，包含LFM信号分数阶谱图产生及FrFt子程序，及峰值搜索。非常好-LFM signal s fractional Fourier transform, including the LFM signal generation and FrFt fractional spectrum of subroutines, and peak search. Very easy to use.
fractional-fourier-transform
- 这个程序可以用来进行分数傅里叶变换，是一个比较简单的程序。-it can be used to do fractional fourier transform,and it s a simple example.
分数阶傅里叶变换
- 1980年，V.Namias 从特征值和特征函数的角度提出了分数阶傅立叶变换的概念。定义为传统傅立叶变换的分数幂形式。这里提供了二维的分数阶傅里叶变换源程序，可直接运行。
分数阶傅里叶变换frft数值计算
- 我最近在研究frft-分数阶傅里叶变换的数值计算问题，主要是Ozaktas提出的采样型算法，以及Pei 等提出的采样型算法。(I have recently studied the numerical computation of frft- fractional Fourier transform, mainly the sampling algorithm proposed by Ozaktas, and the sampling algorithm proposed by Pei.)
分数阶盲水印傅里叶变换--已实现
- 二维分数阶傅里叶变换，数字水印，盲水印，可能是我的参数没有调整好，可以提取出水印，但是效果不太好，但完全可以正常运行，如果哪个大神修正了，也请联系我(Two dimensional fractional Fourier transform, digital watermark, blind watermark, may be my parameters do not adjust well, can extract the watermark, but the effect is not ver
分数阶傅里叶变换
- 时频分析的研究与分数阶傅里叶变换在信号识别(Research on time-frequency analysis and fractional Fourier transform in signal recognition)
MATLAB
- 通过级联分数傅里叶变对图像进行加密解密，可自行设置秘钥，以及加密的阶数，具有良好的保密性(Encryption and decryption of image by fractional Fourier transform)
分数阶傅里叶变换
- 基于matlab的分数阶傅里叶变换故障诊断技术的实现(The realization of fault diagnosis technology of fractional Fourier transform based on MATLAB)