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matlab
基于DCT数字水印算法的Matlab实现源代码,1. 将文字水印和图像水印转换为二值序列水印;
2. 对水印进行置乱,提高其安全性;
3. 选择合适大小的块,给出DCT域中频分块编码方案;(DCT-based digital watermarking algorithm Matlab source code, a text watermark and image watermark converted into a binary sequence watermark .. 2 watermark scrambling to improve their safety 3 Select the appropriate size of the block, given DCT domain frequency block coding scheme )
- 2014-02-12 17:08:11下载
- 积分:1
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有限差分matlab
使用matlab进行有限差分法的计算,使用迭代法对差分方程进行求解,自适应中值滤波代码(Finite difference method)
- 2018-06-09 16:16:39下载
- 积分:1
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DoAULA
DoA estimation with Uniform Circular Array
- 2010-12-07 18:07:36下载
- 积分:1
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fahanshu
说明: 最优化设计有约束条件下的惩罚函数法的程序设计(Optimal design of constrained penalty function method of programming)
- 2010-04-20 18:46:28下载
- 积分:1
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cpid5
一种pid控制算法在带小时滞的二阶梯振荡环节控制系统上的应用.(a pid control algorithm with a small delay in the two ladder oscillation link control system applications.)
- 2006-06-04 15:49:12下载
- 积分:1
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fuzzy-PID
自己搭建的一个模糊控制与PID控制相切换的模块,波形非常不错(fuzzy PID)
- 2012-03-28 10:21:08下载
- 积分:1
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matlab01
matlab 课件 很全面的 适合初学者使用 适合数模(matlab very comprehensive courseware is suitable for beginners to use for digital to analog)
- 2012-05-22 13:43:14下载
- 积分:1
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ChaoticSequence
用于在MATLAB环境下生成混沌序列(含MATLAB下的源代码)(Generated in the MATLAB environment for the chaotic sequence (including the source code under MATLAB))
- 2010-06-03 09:15:52下载
- 积分:1
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pls_1.1-0
应用程序 偏最小二乘法回归分析 pls matlab(application partial least squares regression analysis pls Matlab)
- 2007-01-17 16:24:06下载
- 积分:1
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ggrgwu
灰色理論下之灰關聯matlab源碼,可幫助計算一序列中的數據的權重,得以給予不同之相關性(gray theory under gray relational Matlab source that could help the calculation of a sequence of data weights, given to the relationship between different)
- 2007-06-01 16:35:55下载
- 积分:1