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sy
说明： 常用的插值方法，会应用它们求函数的近似表达式，并应用插值函数求函数在指定点的近似值。 Lagrange插值，Newton插值(Commonly used interpolation methods, the function will apply them to seek the approximate expression, and function evaluation function by using the interpolated approximation of the specified point. Lagrange interpolation, Newton interpolation)
- 2010-06-14 20:08:45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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Onduleur-classique
onduleur classique ........................
- 2013-09-11 07:00:03下载
- 积分：1
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K_means
说明： Kmeans实现聚类分析，还有一个用模拟退火优化的Kmeans。(Kmeans implements clustering analysis.)
- 2021-04-28 23:28:43下载
- 积分：1
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Speech_Enhancement
一本关于语音增强的书籍，可作为研究人员的参考书使用，新版(A book on speech enhancement, can be used as a reference book for researchers)
- 2010-07-08 15:05:28下载
- 积分：1
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kl
说明： matlab下KL变换,用于去除随机噪声(KL transform)
- 2009-05-14 16:48:45下载
- 积分：1
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matlab-GA
Matlab标准遗传算法求解数学模型，已经验证过，可以直接运行(The Matlab standard genetic algorithm to solve the mathematical model has been validated, you can directly run)
- 2013-03-31 15:13:54下载
- 积分：1
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rs-matlab
RS码的matlab函数 非常有帮助的东西(Matlab simulation of RS code Very helpful stuff)
- 2020-06-16 02:40:02下载
- 积分：1
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matlab
MATLAB的PPT格式的讲义 希望大家能用得上
(MATLAB s PPT format handouts hope everyone can be useful)
- 2007-12-31 14:48:43下载
- 积分：1
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neuralLab1
how to create neural network in matlab
- 2010-11-29 21:20:41下载
- 积分：1
