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patchwork
利用patchwork方法，嵌入0-1水印。可设置像素修改值、选择各种经典的攻击方式和控制攻击强弱。返回提取的水印信息和峰值信噪比。利用Matlab编写。(The use of patchwork approach, embedding the watermark 0-1. Modify pixel values can be set to choose a variety of classic attacks and control the strength of the attack. Back to extract the watermark information and peak signal to noise ratio. Prepared using Matlab.)
- 2007-10-26 15:30:13下载
- 积分：1
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rs
说明： 给出RS编码和译码的原理
以及解决方案，特别是仿真的一种解决方案，值得参考。(RS gives the principle of encoding and decoding as well as solutions, in particular the simulation of a solution, it is also useful.)
- 2007-11-21 23:31:07下载
- 积分：1
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lsbok.txt
数字水印图片信息隐藏在载体图片的最低有效位lsb，直接替换，该方法简单易操作，鲁棒性很差，经不起加噪，滤波，剪贴等攻击(digital watermarking Photo vector information hidden in the lowest effective photo-lsb direct replacement, The method is simple and easy to operate, robust poor and the inability to increase noise, filtering, clippings and other offensive)
- 2007-05-20 13:00:23下载
- 积分：1
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bp
说明： 人工神经网络的bp算法及其实现方法（matlab），请各位参考(Bp artificial neural network algorithm and its realization method (matlab), please refer to)
- 2008-12-14 12:16:12下载
- 积分：1
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Designing_Filters_for_Software_Defined_Radio
软件无线电的滤波器设计的相关程序，内带说明(Filter Design Software Radio)
- 2010-08-10 09:25:12下载
- 积分：1
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rosslerrun.m
计算Rossler三周期循环模型的动态数值，并绘制动态三维图。(Rossler three cycles to calculate the dynamic numerical model, and draw a dynamic three-dimensional map.)
- 2014-01-21 11:24:49下载
- 积分：1
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jibenrengongshichangfa
这是最基本的人工势场法，同时也做了很多注释，初始的是比较完美的数值仿真。但是，如果将注释中的语句与程序中的互换，就可以看到传统人工势场的缺陷。(
This is the basic artificial potential field, but also do a lot of notes, the initial value is more perfect simulation. However, if you comment statements and program exchange, we can see the shortcomings of traditional artificial potential field.)
- 2016-04-12 13:38:25下载
- 积分：1
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001
用于数学建模解决最短路径或者类似的优化问题(Mathematical modeling is used to solve the shortest path or similar optimization problems)
- 2013-07-31 11:29:46下载
- 积分：1
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finite-element-sparse-matrix
有限元稀疏矩阵的保存和提取，基于ANSYS提取稀疏矩阵后在matlab中的重新整理。(Preservation and extraction of finite element sparse matrix)
- 2012-05-01 15:18:53下载
- 积分：1
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PFCM
PFCM clustering algorithm
- 2021-02-06 00:29:57下载
- 积分：1
