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Matlab2001B
北大竞赛题,非常好的。好不容易才找到的东东！(North title race, very good. Hard to find the NEE!)
- 2007-09-23 20:24:12下载
- 积分：1
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AO_Protocol
关于短路计算的一些源程序同时是有关matlab优化的源程序(Short-circuit calculations on some of the matlab source code is also optimized source)
- 2011-11-28 10:52:43下载
- 积分：1
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ditect
一个简单的指纹识别matlab程序，包括预处理，特征点提取及指纹识别。(a simple matlab program about figerprint identification , including predispose, feature extraction,and fingerprint identification)
- 2016-04-24 16:51:22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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IdealLowPassFilterusingDFT
采用离散傅立叶变换实现的低通滤波器，希望对你们有用，MATLAB实现(discrete Fourier transform of the low-pass filter, and I hope to you useful MATLAB)
- 2007-04-24 16:27:54下载
- 积分：1
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How-to-access-parallel-port-in-MATLAB
How to access parallel port in MATLAB
- 2013-12-04 14:29:25下载
- 积分：1
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MMG1.10
说明： MMG模型回转实验，有具体的代码和在MTALAB中跑的程序(MMG model rotation experiment)
- 2021-03-23 18:09:15下载
- 积分：1
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pcf7930_31_35__memory_organization
PCF transponders memory maps.
- 2014-09-17 05:42:10下载
- 积分：1
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CalendarTable
用matlab做的趣味日历 感觉还不错(Matlab to do with feeling good fun calendar)
- 2010-12-01 21:19:10下载
- 积分：1
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PVMODEL
说明： 太阳能光伏电池的matlab/simulink 仿真模型，通过编辑s函数实现，可以对光伏特性进行仿真(Solar photovoltaic cells matlab/simulink simulation model, by editing the s function implementation, you can simulate the characteristics of PV)
- 2011-04-12 15:51:50下载
- 积分：1
