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dm_dct_fenkuai
在DCT域,利用8*8分块DM方法,嵌入隐藏信息。可设置量化步长、选择各种经典的攻击方式和控制攻击强弱。返回误码率和峰值信噪比。利用Matlab编写。(In the DCT domain, the use of 8* 8 block DM methods, embedding hidden information. Quantization step size can be set to choose a variety of classic attacks and control the strength of the attack. Return to the bit error rate and peak signal to noise ratio. Prepared using Matlab.)
- 2007-10-26 15:26:39下载
- 积分:1
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MATLAB-6.x-vrml
vrml与matlab讲解,让需要使用matlab虚拟现实工具箱的人找到自己需要的东西(vrml and matlab presentations, Virtual Reality Toolbox need to use matlab people find what they need)
- 2014-11-05 11:01:31下载
- 积分:1
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simulateSNR
Determine the SNR for a delta-sigma modulator by using simulations.
The modulator is described by a noise transfer function (ntf)
and the number of quantizer levels (nlev).
- 2010-08-31 05:22:25下载
- 积分:1
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hbc_qpsk_rayleigh
QPSK在瑞利信道下的仿真误码率,用于处理信号使用QPSK载波时候的信息计算(QPSK simulation in Rayleigh fading channel)
- 2011-05-05 22:17:22下载
- 积分:1
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lyapunov
a matlab code for calculating the lyapunov exponents for any given system
- 2014-12-19 01:37:20下载
- 积分:1
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lanqiuguiji
有初速度,身高,到篮筐的距离等求篮球的运动轨迹(Initial velocity, height, and distance to the basket and basketball trajectory)
- 2012-11-04 21:12:03下载
- 积分:1
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phaseMatch
optical fiber encryption in drpe
- 2012-01-15 22:51:08下载
- 积分:1
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MO_NAA_sharedev_price
说明: 共享汽车遗传算法求解电价优化问题实例(Genetic algorithm for price optimization)
- 2021-03-28 22:39:11下载
- 积分:1
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Advanced-Mathematics-and-Mechanics-Applications-U
Advanced Mathematics and Mechanics Applications Using MATLAB - Howard B. Wilson
mat lab ö ğ renenler iç in gerekli kaynak
- 2012-04-03 05:09:41下载
- 积分:1
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1wei
说明: 一维的基于时域有限查分方法的MATLAB程序,初学者学习FDTD用(One-dimensional time-domain finite-based methods of investigation points MATLAB program for beginners to learn to use FDTD)
- 2010-04-16 08:59:17下载
- 积分:1