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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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V-BLAST2
说明: 本程序是对V-BLAST系统及其检测算法的仿真,可采用BPSK,QPSK,16QAM,64QAM调制。检测算法为ML,MMSE,ZF,以及采用迫零的连续干扰消除检测算法。(This procedure is the V-BLAST system and its detection algorithm simulation, can be used BPSK, QPSK, 16QAM, 64QAM modulation. Detection algorithm for the ML, MMSE, ZF, and the use of zero-forcing successive interference cancellation detection algorithm.)
- 2010-04-08 12:06:56下载
- 积分:1
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matlab3
说明: 这是利用遗传算法进行图像分割的matlab源程序(This is the use of genetic algorithms image segmentation matlab source)
- 2008-10-17 10:14:15下载
- 积分:1
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2-LMS-equalizer
说明: 假设每个延时单元延时10ms.被传输的基带信号x(t)是一个0,1交替变换的矩形二进制脉冲序列,脉宽为10ms,并假设x(t)通过一个稳定的散射信道后才到达均衡器,成为2径信号,这两路信号幅度相等 ,相隔15ms。用MATLAB实现一个2级LMS均衡器(equalizer)
- 2010-04-13 20:30:08下载
- 积分:1
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Matlab-and-Simulink
MATLAB 实验教程,说明!以及手把手的交给你!
- 2011-05-05 20:01:16下载
- 积分:1
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tuxiang
该程序可将视频转化为单帧图像,程序较为简单,运行环境matlab7.0(This program can be converted into single frame video images, the program is simple, operating environment matlab7.0)
- 2011-05-06 13:55:39下载
- 积分:1
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NeNMF
非负矩阵分解的一种新方法——Nesterov法,这种方法提出不久,实现的结果很不错(NMF is a new method--Nesterov method, this method is presented shortly to achieve very good results)
- 2014-09-26 10:02:30下载
- 积分:1
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Plsgui-guide
plsgui工具箱使用指南,解说非常详细。。。。(Plsgui users guide )
- 2012-11-13 19:36:06下载
- 积分:1
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2005011502_118573_ATM_MFC
一个模仿ATM提款机的MFC程序,具有ATM的所有功能。(An imitation of the MFC process ATM teller machines, with all the features of ATM.)
- 2008-04-19 22:06:55下载
- 积分:1
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用于脑电信号特征提取的InfoMax Algorithm Based on ICA
用于脑电信号特征提取的InfoMax Algorithm Based on ICA;也可以稍作改动用于其他信息提取。(for feature extraction InfoMax Algorithm Based on ICA; Minor modifications can be used to extract other information.)
- 2020-06-28 13:20:02下载
- 积分:1