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hausdorff
matlab编写的Hausdorff距离程序(Hausdorff distance program written in matlab)
- 2010-11-14 17:43:06下载
- 积分：1
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am
说明： am modulation in matlab
- 2009-07-10 16:00:15下载
- 积分：1
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LBGK_D2Q9_poiseuille_channel2D
二维泊肃叶流动的模拟源代码，利用格子波尔兹曼方法进行计算，计算结果如程序所示(The analog source code of the two-dimensional Poiseuille flow using lattice Boltzmann method is calculated, the calculated results of such procedures shown)
- 2013-03-24 18:47:29下载
- 积分：1
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dwt2
本文提出了一种基于独立分量分析的音频数字水印方法。嵌入水印时,对原始音频文件进行一级小波分解,在分解
得到的逼近分量中利用随机混合方法嵌入水印后进行小波逆变换形成嵌入水印的音频文件。仿真实验结果表明这种方
法的强鲁棒性和可行性。(Abstract:Audio p roduction is one of the important digital multimedias, which transmit becomes more and more convenient. To
p revent the multimedia content from being stolen or illegally used, audio content p rotection techniques become increasingly impor2
tant so that the potential of these app lications can be reached. As the importantmethod of copyright p rotection, the digitalwater2
marking technology has been acquired widely recognition and research. This paper p resents a method of digital audio watermark2
ing based on independent component analysis. When embedding watermarking, the original audio is decomposed by single2level
discrete 12D wavelet transform, watermarking is embedded by mixing randomly to the app roximation coefficient vector obtained,
and the audio is single2level reconstructed receiving audio havingwatermarking. Emulated experiment results show that thismeth2
od is robust and feasible.)
- 2009-06-04 17:43:21下载
- 积分：1
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Program-for-Autocorelation
program for autocorelation
- 2011-01-21 13:45:25下载
- 积分：1
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FeatureExtract
svd with LDA face recognition feature extraction
- 2011-11-09 14:22:19下载
- 积分：1
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rectangular_surface
In this program we calculate the scattering field of a infinite rectangular surface. I use Physical Optic method and compare the result with exact solution.
- 2009-03-03 15:16:20下载
- 积分：1
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check
LSB的matlab 算法实现！隐写术！基于空域的信息隐藏算法虽然不及基于频域的信息隐藏的算法常用，但是其在信息隐藏中也占有一席之地。在空域算法中，LSB堪称经典，可以作为信息隐藏的入门砖。(description of matlab )
- 2012-03-30 11:33:34下载
- 积分：1
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2DMUSIC
对阵列进行二维谱分析时使用,
用于信号估计,阵更信号处理(Spectral analysis of two-dimensional array used for signal estimation, array signal processing is more)
- 2011-06-12 11:17:18下载
- 积分：1
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PorousMediumFaultModel
PorousMediumFaultModel双向介质波场模拟 断层模型(Porous Medium Fault Model)
- 2013-12-25 16:29:08下载
- 积分：1
