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cnet
(eccv10)Features Image Matching[matlab]源代码((eccv10)Features Image Matching[matlab])
- 2013-11-06 14:21:19下载
- 积分：1
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AS_mse_networks_adaptive_rule
分布式网络matlab程序代码 A. H. Sayed(Comparing diffusion and consensus using a 2-node MSE network A. H. Sayed)
- 2015-01-07 15:04:29下载
- 积分：1
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HEU_KMSActtivator
说明： 本文提出了一种基于混沌加密的DCT域二值图像数字水印算法.该算法首先利用混沌序列将含有版权信息的有意义二值图像水印进行加密,然后利用人眼视觉系统(HVS)的特性将原始载体图像进行块分类,最后将不同强度的水印分量嵌入到不同类的图像块DCT中频系数中去.利用混沌序列对水印进行加密,使水印本身具有安全性,对数字作品进行双重保障.通过高斯噪声,椒盐噪声以及JPEG压缩和剪切等攻击试验,表明了该算法具有较好的鲁棒性.(Encryption in DCT domain is proposed. Firstly, the meaningful binary image watermark containing copyright information is encrypted by using chaotic sequence, and then the original image is classified by using the characteristics of human visual system (HVS), Finally, the watermark components with different intensities are embedded into the DCT intermediate frequency coefficients of different types of image blocks. Chaotic sequences are used to encrypt the watermark, so that the watermark itself has security and double protection for digital works. Experiments on Gaussian noise, salt and pepper noise, JPEG compression and clipping show that the algorithm has good robustness)
- 2021-04-15 12:12:28下载
- 积分：1
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nonliner-ayasis
非线性分析 包括、典型非线性特性和描述函数方法的各种matlab程序 非常实用的非线性分析(Nonlinear analysis includes typical nonlinear characteristics and description of the various matlab function method is very useful program)
- 2020-11-26 21:29:32下载
- 积分：1
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modulation-classify
在MATLAB中使用决策论的方法进行调制方式识别，可以识别AM，FM,USB,LSB,ASK,PSK,FSK等多种调制方式(In MATLAB using the decision theory approach to modulation recognition, you can identify the AM, FM, USB, LSB, ASK, PSK, FSK modulation and other)
- 2011-11-11 13:22:19下载
- 积分：1
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monituihuolujingxuanqu
针对一个典型的飞机巡航问题，运用模拟退火算法，解决选择最短路问题(Using simulated annealing algorithm to choose the shortest path problem)
- 2010-09-09 08:56:43下载
- 积分：1
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m
说明： MATLAB进行汉明码的编码译码的实现和通信仿真(MATLAB for coding and decoding of hamming code implementation and communication simulation)
- 2011-05-12 08:21:16下载
- 积分：1
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PSO
利用粒子群算法求解基于时差无源定位的非线性方程，解决非线性方程的最优化问题。(passive location based on PSO)
- 2017-09-09 19:15:34下载
- 积分：1
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fdtd2d_plane_wave
2D fdtd time-domain (FDTD) program
- 2009-03-07 13:50:47下载
- 积分：1
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wavelet-MATLAB-code
实现以下功能：装载信号；完成信号的单尺度一维离散小波分解；从系数中重构低频部分和高频部分；显示高频和低频部分；由小波逆变换恢复信号；多层一维分解；提取系数的低频和高频部分；重构第3层的低频系数；重构第1、2、3、4、5层的高频信号；重构原始信号并显示(Achieve the following functions: load signal complete signal single-scale one-dimensional discrete wavelet decomposition reconstructed from the coefficients in the low frequency and high frequency display high-frequency and low frequency restored by the inverse wavelet transform signal multi-layer one-dimensional decomposition extraction coefficient of low frequency and high frequency reconstruction of 3-layer low-frequency coefficients reconstruction of the first layer of high-frequency signal 1,2,3,4,5 reconstruct the original signal and display)
- 2011-11-04 21:50:49下载
- 积分：1
