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wxjsjyl
《微型计算机原理》计算机各专业课程教学大纲，包含实验教程，十分有参考价值(" Computer Principles" computer syllabus of professional courses, is a reference value)
- 2010-08-16 14:26:21下载
- 积分：1
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Truss-Optimization-using-Genetic-Algorithm
Truss optimization using genetic alorithm in matlab under evolutionary computing.
- 2015-02-02 00:32:29下载
- 积分：1
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dct_total_ss
利用DCT域进行扩频水印的嵌入,含实验图像，和各种经典的攻击方式。可选择嵌入强度和攻击强度。利用Matlab编写(DCT domain using spread-spectrum watermark embedding, with the experimental images, and various classical attacks. The option embedded in the strength and intensity of attacks. Prepared using Matlab)
- 2007-10-26 15:17:19下载
- 积分：1
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simulink
simulink小问题集锦 网上收集。。。。。(simulink small problem sets online collection)
- 2010-05-22 17:00:20下载
- 积分：1
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MATLAB1-s2.0-S0965997808001919-main
关于使用MATLAB的软件环境的线性系统的学术文章(Matlab software for inversion of describing functions)
- 2013-12-11 10:29:04下载
- 积分：1
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Code-for-bign
Code for Biginners
Compressive Sensing
- 2013-12-31 15:42:29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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design
微质量测量仪设计.pdfMicro quality measurement instrument design it is very goog doct(Micro quality measurement instrument design it is very goog doct)
- 2010-10-14 17:16:42下载
- 积分：1
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saliheyolla
convolutional encoder
- 2010-12-05 07:13:24下载
- 积分：1
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newton-raphson
newton raphson algorithm
- 2013-12-25 03:30:23下载
- 积分：1
