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Newton_rings
牛顿环演示的MATLAB程序,采用滑动块改变参数,可视化输出,GUI界面(Newton s rings shows the MATLAB program, using the sliding block to change the parameters, visual output, GUI interface)
- 2012-01-29 10:26:36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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wind_turbine_beta
制作好的风力发电各个部分的子模块,可用于风力发电matlab仿真(sub-module of wind power generation,which can be used for wind power simulation in matlab )
- 2010-07-14 17:19:45下载
- 积分:1
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BasicSnake_version2c
integration of matlab in Csharp application.
- 2010-11-03 17:31:41下载
- 积分:1
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MATLABbiancheng
Matlab编程英文影印版,很好的Matlab编程方面的资料,很好很强大(Copy version of Matlab programming in English, very good information on Matlab programming, very good very strong)
- 2010-11-03 21:27:01下载
- 积分:1
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BER-simulation-for-BPSK-with-AWGN
With this matlab codes one can simulate BER for BPSK Modulation with added noise in various steps
- 2014-02-20 19:40:31下载
- 积分:1
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MATLAB-Algorithms
matlab算法大全一到三十章完全版(详细案例分析共30章)(MATLAB Algorithms)
- 2015-04-22 09:10:17下载
- 积分:1
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kalmanPmeanshift
在基于核的meanshift算法框架下,利用kalman算法实现目标模型更新,从而有效的实现运动目标跟踪(In core based meanshift algorithm framework, using Kalman algorithm to achieve the target model update, so as to effectively realize the moving target tracking)
- 2012-01-05 13:01:09下载
- 积分:1
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PrTb65
信号处理,Prony分析,常用于电力系统大扰动分析、在线模式分析、控制器设计等等(Signal processing, Prony analysis, commonly used in large power systems disturbance analysis, online mode analysis, controller design, etc.)
- 2010-12-28 10:03:02下载
- 积分:1
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matlab
数字图像处理,实现图像分割,旋转,灰度变换(matlab digital image processing the image gray-scale processing, segmentation processing, rotation processing)
- 2012-04-23 20:50:55下载
- 积分:1