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45566
该文件件包含一篇英文文献,还有针对该文献进行的程序仿真,实现的主要功能是对图像进行加密的算法。(The file contains a document in English literature, there are procedures for the simulation of the literature, the main function is to image encryption algorithm.)
- 2010-07-13 19:18:39下载
- 积分:1
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hilberttransform
说明: 信号的希尔伯特变换 可以提取信号的顺时针夫 瞬时相位 瞬时频率(Hilbert transform of signal can extract the instantaneous frequency of clockwise instantaneous phase of signal)
- 2020-03-04 22:07:47下载
- 积分:1
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sars
大学生数学建模竞赛2003年A题SARS传播题的Matlab代码(Mathematical Contest in Modeling spread of SARS in 2003 entitled A Question Matlab code)
- 2010-09-11 08:41:36下载
- 积分:1
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irbleigs
IRBLEIGS: Finds a few eigenvalues and eigenvectors of a Hermitian matrix.
IRBLEIGS will find a few eigenvalues and eigenvectors for either the standard eigenvalue problem A*x = lambda*x or the generalized eigenvalue problem A*x = lambda*M*x, where A is a sparse Hermitian matrix and the matrix M is positive definite.
- 2010-03-03 14:55:51下载
- 积分:1
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gaborcreate
该代码描述了一种用Gar小波进行纹理特征提取方法,可用于图像分析、视频处理、以及模式识别前期建立模式向量。(The code describes a texture with Gar wavelet feature extraction methods can be used for image analysis, video processing, and pattern recognition pre-established pattern vector.)
- 2013-09-17 16:11:32下载
- 积分:1
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vit_decoder
performs the Viterbi algorithm on detected to get the decoded_seq.
- 2015-02-20 16:13:14下载
- 积分:1
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时差和频差无源定位方法研究zip
说明: 时差频差定位仿真,基于matlab的源代码程序(Simulation of time difference and frequency difference location, source code program based on MATLAB)
- 2020-09-02 10:38:09下载
- 积分:1
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MLSE(最大似然估计)均衡器
MLSE均衡器块
- 2022-07-14 19:37:06下载
- 积分:1
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基于决策树的脉冲探测器的 matlab 程序代码
2D 的中位数为黑白点噪音没有使用筛选 medfilt2 函数
中值滤波:
在数字图像处理中
图像噪声可能称为随机变化的亮度或颜色信息。
有各种类型的图像噪声。这里的 matlab 程序,删除 " 给出了利用中值滤波的黑白点噪声。
黑色和白色像素的随机发生是黑白点噪音。
对于二维中值滤波的程序性步骤
- 2022-12-09 12:25:02下载
- 积分:1
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decimator
2 stage decimator matlab code
- 2010-07-04 05:36:53下载
- 积分:1