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数据挖掘中ID3算法实现
数据挖掘中ID3算法的实现(用MATLAB实现)(ID3 data mining algorithms to achieve (MATLAB))
- 2005-05-18 20:01:16下载
- 积分：1
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ecg
Cardiac arrhythmia diagnosis method using linear discriminant analysis on ECG signals
- 2012-07-04 16:21:23下载
- 积分：1
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SVD-Denoise
对仿真信号进行特征值分解，进行奇异值降噪处理(SVD Denoise)
- 2013-12-27 09:56:27下载
- 积分：1
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huff
To calculate huffman in information theory.
- 2014-01-27 12:11:29下载
- 积分：1
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Electronic-dog-training-report
电子实训报告，做一个电子狗，实训总结和体会，对没有写过实报告的人提供了范例！(Electronic dog training report)
- 2012-11-09 22:54:00下载
- 积分：1
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PCAexample
核主元分析的程序，很好用，希望大家喜欢！！(KPCA procedure very well with the hope that you like! !)
- 2010-06-23 20:55:06下载
- 积分：1
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zishiyingjiangzao
说明： 这里介绍了一种基于自适应滤波的噪声抵消法，采用归一化最小均方误差算法，采集实际噪声环境下各种不同信噪比的带噪语音样本进行降噪处理，实验结果表明，处理后信号的信噪比得到了较大程度的提高，大大改善了听音效果，具有很高的可懂度，且语音自然度好，没有失真；并与谱减法进行了比较，自适应噪声抵消法的降噪幅度比谱减法有一定提高，在听音效果上，用自适应噪声抵消法处理后的语音在清晰度，自然度方面优于谱减法。(Here a novel adaptive noise cancellation method using normalized least mean square algorithm, collecting a variety of actual noise environment, the SNR of noisy speech samples for noise reduction, experimental results show that treatment After the signal to noise ratio was greater improvement in the level, greatly improved the listening results, with high intelligibility and naturalness of speech is good, no distortion and were compared with the spectral subtraction, adaptive noise cancellation law than the spectral subtraction noise reduction rate of a certain improvement in the listening results, and with the adaptive noise cancellation method in the treatment of voice clarity, naturalness is better than spectral subtraction.)
- 2011-04-13 11:57:31下载
- 积分：1
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wavelettimefrequent
小波时频画图工具包，能较好地画出小波变换地时频图。(wavelet time-frequency drawing tool kits can be used to paint wavelet transform to the time-frequency map.)
- 2007-06-08 16:42:58下载
- 积分：1
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MATLABPart1
introduction to matlab.
- 2011-11-24 12:25:19下载
- 积分：1
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matlab_Function_retrieves
matlab 函数检索表
matlab 函数大全(matlab function)
- 2013-11-11 00:27:42下载
- 积分：1
