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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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AnewmodifiedsharpenedCICfilter
提出了一种改进的积分梳状(CIC) 滤波器. 在改变传统积分梳状滤波器的延迟因子的
同时,将锐化(Sharpen) 技术和相位分解技术应用于此滤波器. 改进后的滤波器与传统滤波器
相比,减少了信号失真,降低了系统功率消耗. 仿真结果表明,改进后的滤波器在通带范围内的
波动很少,而且,具有较高的阻带衰减.(An improved Integrator Comb (CIC) filter. In changing the traditional integral comb filter delay factor, we will Sharpen (Sharpen) technology and phase decomposition technique used in this filter. Improved filtering Compared with the traditional filter device to reduce the signal distortion and reduces system power consumption. The simulation results show that the improved pass-band filter in the framework of the volatility of small and with high stopband attenuation.)
- 2008-04-14 10:55:48下载
- 积分：1
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kinematics
This document about method of solution kinematics problem in unit quaternions on matlab
- 2011-02-11 17:27:45下载
- 积分：1
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hcp
说明： gaussian输入文件 密排六方输入文件(gaussian input file input file HCP)
- 2011-02-23 19:03:30下载
- 积分：1
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wienerfilter
说明： 实现理想维纳滤波和FIR滤波对比。其中信号s(n)=as(n-1)+w(n),a=0.95(Achieve the desired Wiener filter and FIR filter comparison. Where the signal s (n) = as (n-1)+ w (n), a = 0.95)
- 2011-04-11 20:48:55下载
- 积分：1
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ACO
说明： 一本关于蚁群算法的书籍,可以帮助初学蚁群算法的人提供思路(book on the ant colony algorithm)
- 2010-05-01 17:09:06下载
- 积分：1
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gjj
说明： 这是一个GM(1,1)模型的代码，可以直接用的(This is a GM (1,1) model code, can be directly used)
- 2010-05-03 13:27:37下载
- 积分：1
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lab
基于 Matlab Simulink 的增量调制的通信仿真。(Delta modulation of Matlab Simulink.)
- 2012-05-05 08:57:30下载
- 积分：1
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Substation-panel-electrical-parameters-computatio
Substation panel electrical parameters comptation
- 2014-02-04 20:28:33下载
- 积分：1
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cdf_m
汉森的广义t分布的matlab程序（金融）(Hansen s matlab code for finance )
- 2010-09-20 10:32:38下载
- 积分：1
