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提高密码的抗攻击性
摘要:为提高密码的抗攻击性,利用超混沌系统随机性好!可确定再生,且密钥空间较大的特性,提出了一种基于四维连续超混沌系统和扩展映射的实时视频流加密算法"(Abstract: In order to improve the password anti-aggressive use of system randomness hyperchaos good! Regeneration can be identified, and key characteristics of the larger space, a row based on four-dimensional hyperchaotic system and expansion of mapping real-time video stream encryption algorithm )
- 2021-03-07 16:39:29下载
- 积分:1
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fftd
傅立叶离散型变换,图形变换
傅立叶离散型变换,图形变换
傅立叶离散型变换,图形变换(Discrete Fourier transform, discrete Fourier transform graphics transform, discrete Fourier transform transform graphics, graphics transform)
- 2011-05-14 11:40:02下载
- 积分:1
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cma_gaijin
此程序为改进后的cma算法,纠正了相位的偏移,对于研究cma算法的有帮助(This program improved cma algorithm to correct the phase offset for cma algorithm)
- 2020-10-17 19:37:27下载
- 积分:1
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ls_esprit
最小二乘算法来实现esprit算法,该代码已经在matlab中运行过绝对可以放心使用(Least squares algorithm to achieve esprit algorithm, the code has been run in matlab absolutely safe to use)
- 2011-11-15 09:55:42下载
- 积分:1
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denseCRF_matlab-master
MIT的nips11文章的matlab实现,全连接crf做图像语义分割示例,代码很清晰,方便自己改进(matlab implementation of MIT s paper in nips11 articlesFully connected crf do semantic image segmentation example, the code is very clear, easy to improve themselves)
- 2016-04-27 22:07:02下载
- 积分:1
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bld
对用refprop调用实际物性对布雷顿循环进行仿真计算(The simulation calculation of Brayton cycle by using RefProp to call actual physical properties)
- 2019-04-28 14:50:52下载
- 积分:1
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matlab-di10zhangchengxu
matlab-应用程序举例子,实践应用,基础入门,语法基础,编程风格(matlab-application examples, practical applications, introductory, basic syntax, programming style)
- 2010-06-06 01:04:31下载
- 积分:1
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hhh
说明: 求解分形维数,采用功能函数法,很方便,从而很好的对分形几何进行分析(Solving the fractal dimension, function by function, it is convenient to a good analysis of fractal geometry)
- 2010-04-12 15:10:41下载
- 积分:1
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blur-and-deblur
对图像加入某种噪声,然后通过某种去噪手段再滤除噪声(Adding some noise on the image, and then through some means of re-noising filter noise)
- 2013-10-20 19:27:25下载
- 积分:1
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MCMC
matlab编程中,蒙特卡洛抽样的源程序,蒙特卡洛算法应用(Matlab programming, Monte Carlo sampling of the source, the Monte Carlo algorithm is applied)
- 2012-08-31 09:00:07下载
- 积分:1