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dddddd
:数字水印技术在数字产品的版权保护中起着非常重要的作用。概括了数字水印技术的现状及其基本原理,并
分析了变换域数字水印算法的优势,详细阐述了DCT 水印嵌入和提取算法的原理和步骤。最后在Matlab 平台下对DCT 数
字水印算法进行了仿真,仿真结果证实了DCT 算法的强健性和鲁棒性。(: digital watermarking technology in the digital copyright protection products played a very important role. Summarized the digital watermarking technology and the status of the basic principles and transform domain analysis of digital watermarking algorithm advantages, elaborate on the DCT watermark embedding and extraction algorithm theory and steps. Finally in Matlab platform for DCT digital watermarking algorithm for the simulation, Simulation results confirmed the DCT are strong and robust.)
- 2007-06-28 00:16:41下载
- 积分:1
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discriminant-analysis
说明: 判别分析的matlab源代码,文件中有三种方法,每种方法都有测试数据(Discriminant analysis matlab source code, documentation there are three methods, each method has the test data)
- 2011-03-18 23:47:27下载
- 积分:1
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Simulation_of_Induction_Motor
it is working of induction motor of machine which is degine process of induction motor
- 2014-12-20 18:43:47下载
- 积分:1
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4-chapter
《MATLAB 7.0编程基础基础》源程序 第4章(Chapter 4 of the " MATLAB 7.0 programming foundation foundation source)
- 2012-11-15 14:16:44下载
- 积分:1
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mengtekaluo
本程序实现了基带蒙特卡罗仿真,分析了基带误码性能。(This program simulates a Monte Carlo system to obtain a BER
)
- 2014-01-15 19:30:36下载
- 积分:1
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LMS_eq
LMS Equalizer. implement equlizer with special channel rsponse
- 2014-02-24 02:31:14下载
- 积分:1
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shuzhifenxi
研究生数值分析课程考试题型的matlab源程序(Graduate numerical analysis course exam questions matlab source)
- 2013-05-14 14:27:27下载
- 积分:1
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JPDA
粒子滤波器,关于多目标跟踪的粒子滤波器,使用的是MATLAB仿真(JPDA)
- 2009-07-20 17:38:19下载
- 积分:1
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MATLAB_1
matlab的命令大全,对于matlab命令英文解释不习惯的人,用这个很方便,是一本很不错的入门书籍。(matlab command Daquan, matlab command in English interpretation for people who are not used to using this very convenient, is a very good intro book)
- 2010-05-21 14:55:11下载
- 积分:1
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noisepro
生成高斯白噪声信号,可设置采样率和采样点数等。(Generated white Gaussian noise signal, you can set the sampling rate and sampling points and so on.)
- 2011-07-20 21:00:53下载
- 积分:1