搜索资源列表
frft
- 分数阶傅立叶变换程序--土耳其算法 主程序在Symplectic/fracft 要调用程序在Utils里找。 在matlab里file-〉set path里设置好路径即可。
纹理特征提取
- MATLAB实现图像纹理特征提取：自相关函数法、灰度共生矩阵、分数阶傅里叶变换。GUI界面。运行后可自定义自相关函数的x和y轴偏移，灰度共生矩阵的距离和角度，分数阶傅里叶变换的阶数。输出相应的特征图。(MATLAB realize image texture feature extraction: autocorrelation function method, gray co-occurrence matrix, fractional Fourier transform. GUI interf
radar pulse compression simulation
- FRFT.m分数阶域傅里叶级数的MATLAB程序实现(MATLAB program implementation of FRFT.m fractional Fourier series)
caiyangdingli
- 分数阶傅里叶变换域中的采样定理及采样信号的重构(The sampling theorem of the fractional Fourier transform domain and signal reconstruction)
双随机图像加密
- 图像经过双随机处理和分数阶傅里叶变换，可以达到加密解密的功能，且对密钥敏感性较强。(The image undergoes double random processing and fractional Fourier transform, which can achieve the function of encryption and decryption, and has strong sensitivity to the key.)
3755
- 使用高阶累积量对MPSK信号进行调制识别，微分方程组数值解方法，分数阶傅里叶变换计算方面。( Using high-order cumulants of MPSK signal modulation recognition, Numerical solution of differential equations method, Fractional Fourier transform computing.)
分数阶傅里叶变换代码参考
- oceanljb博客中的Matlab代码实现frft及在matlab2013中的部分修改(Realization of FRFT by matlab code in MATLAB 2013 using MATLAB in oceanljb blog)
231717190917390
- FRFT相关的各种MATLAB代码：分数阶傅里叶变换计算方面的文章，另附程序清单。(The zip contains articles on the calculation of fractional Fourier transform and a list of programs.)
frft code
- 对二维图像去噪，使用分数阶傅里叶变换算法。(For two-dimensional image denoising, fractional Fourier transform algorithm is used.)