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The-digital-watermarking--MatLab
数字水印技术是近年来图像保护技术研究领域的一个热点, 本文提出了一种基于小波变换的图像数字
水印嵌入算法的Matlab 实现。实验结果表明, 该算法具有较好的视觉效果和透明性。(Digital watermarking technology in recent years is to protect technology research in the field of image a hot, this paper puts forward a method based on wavelet transform is the digital image
Watermark imbedding algorithm Matlab. The experimental results show that the algorithm has good visual effects and transparency.
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- 2011-05-15 23:17:02下载
- 积分：1
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Jacobi-and-Gauss-Seidel
Jacobi迭代法和Gauss-Seidel迭代法求解线性方程组，matlab语言编程。(Jacobi iteration method and Gauss-Seidel iteration method for solving linear equations, using the Matlab programming language.)
- 2012-04-13 15:43:08下载
- 积分：1
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whitenv
人脸识别中的matlab算法，人脸前期处理，希望对大家有用(of Matlab face recognition algorithm, face pre-processing, it may be useful to hope)
- 2006-09-20 11:33:49下载
- 积分：1
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Matlab-GUI-Ali-Mia
Graphical User Interface In Matlab By Ali Mia
- 2012-07-17 01:18:36下载
- 积分：1
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breedPSO
基于杂交的粒子群优化函数--借鉴遗传算法的杂交概念，在每次迭代中，根据杂交概率选取指定数量的例子放入杂交池中，里面的例子随机两两杂交，产生相同数目的子代例子(Hybridization-based particle swarm optimization functions- Reference hybrid genetic algorithm concepts, in each iteration, according to the selected crossover probability into a specified number of examples of hybrid pool, examples of which twenty-two random hybridization, the same number of offspring produced example)
- 2013-09-23 19:01:08下载
- 积分：1
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Digital-modulation
用数值方法实现2FSK信号的相关型解调。采用的两个2FSK波形信号为：si(t)=cos(2πfit)，i=1,2,0≤t≤Tb。这里f1=1000/Tb, f2=f1+1/Tb。(Digital modulation.)
- 2015-01-01 12:44:00下载
- 积分：1
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viterbi
cnv_encd.m 卷积编码程序
viterbi.m 卷积译码程序
其它的是viterbi.m中用到的子函数(cnv_encd.m convolution coding procedures viterbi.m other convolution decoding process is used in viterbi.m Functions)
- 2013-11-29 19:58:05下载
- 积分：1
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STFT2
能够实现信号的短时傅里叶变换，对仿真信号或实测信号进行时频分析，(To achieve short-time Fourier transform signal, the frequency analysis of the signal in time.)
- 2016-04-13 21:46:58下载
- 积分：1
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LMS算法的频域快速实现
This program simulates plant identification using frequency block least mean square (FBLMS) alogrithm
reference: 《LMS算法的频域快速实现》 LMS is modified by XXX in XXX place, see details in XXX relevant document(This program simulates plant identification using frequency block least mean square (FBLMS) alogrithm reference: LMS algorithm in frequency domain rapid LMS is modified by XXX in XXX place, see details in XXX relevant document)
- 2020-07-04 00:20:02下载
- 积分：1
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distBW2lines
Distance between two lines
- 2013-03-13 07:23:21下载
- 积分：1
