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PR1
采用身高和体重数据作为特征，在正态分布假设下估计概率密度，建立最小错误率Bayes分类器，写出得到的决策规则.(Height and weight data used as the feature, under the assumption of normal distribution probability density estimation, establish Bayes minimum error rate classifier, written by the decision-making rules.)
- 2010-12-01 20:23:31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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HILBERT_OFDM
Hilbert_OFDM for Power Line communication
- 2011-07-27 19:56:18下载
- 积分：1
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uitabpanel
This function creates a figure with multiple Tabs.The number of tabs can be changed and they are distributed evenly across the top of the figure. Content is provided for the first 5 tabs to demo the program. The demo uses the screen size to adjust the size of the figure.
- 2014-01-03 21:52:20下载
- 积分：1
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apple
各种有用的matlab apple实例程序(Useful MATLAB Apple instance of program)
- 2012-05-07 22:18:13下载
- 积分：1
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DFA
DFA算法的MATLAB程序，有例图。分形维度算法(DFA algorithm MATLAB program, a case diagram. Fractal dimension algorithm)
- 2010-09-16 18:34:39下载
- 积分：1
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matlab
伪彩色变换，采用MATLAB制作。效果清晰，明显。(Pseudo-color transformation, making use of MATLAB. Effects clearly, obviously.)
- 2010-05-16 01:59:36下载
- 积分：1
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Hough-circle-detection
按照步骤根据hough变换进行圆检测
按照步骤根据hough变换进行圆检测(Follow the steps under the hough transform for circle detection in accordance with the steps under the hough transform circle detection)
- 2011-06-06 18:49:48下载
- 积分：1
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knn
knn算法，用的数据时iris数据，可以运行，所以放心使用(this is perfect)
- 2014-12-04 19:41:53下载
- 积分：1
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wlq
一个用matlab编写的微粒群算法，求函数最小值(Prepared using matlab a PSO algorithm, functional minimum)
- 2010-05-12 09:21:34下载
- 积分：1
