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xiaobobianhuan-
用三级小波变换实现的语音信号去噪处理的MATLAB源程序，去噪效果很好(Use level 3 wavelet transform of the realization of the speech signal to deal with the noise MATLAB source, denoising the effect is very good)
- 2012-05-13 17:19:26下载
- 积分：1
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model3--2009011537
模式识别作业三，对属性的优先选择和数据分类。(Pattern recognition job priority attribute selection and data classification.)
- 2013-02-26 12:01:18下载
- 积分：1
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Fuzzy_entropy_bbd
模糊熵， 为解决从信号中提取故障特征难的问题, 介绍了一种新的信号故障特征提取方法—— 多尺度熵( multi-scale
entro py, 简称MSE) , 并将样本熵和多尺度熵分别应用于转子故障信号复杂性的度量, 以提取故障特征。试验数据
分析表明, 与样本熵相比, 多尺度熵更能有效地实现转子故障类型的诊断。(A new rolling bearing fault diagnosis approach based onmultiscale permutation entropy (MPE), Laplacian score (LS), and support
vector machines (SVMs) is proposed in this paper. Permutation entropy (PE) was recently proposed and defined to measure the
randomicity and detect dynamical changes of time series.)
- 2014-05-09 10:05:29下载
- 积分：1
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16843121
基于MATLAB语音信号采集与分析加上高频噪声并去噪声源程序(the source program of
voice signal acquisition and analysis with high-frequency noise based on matlab.)
- 2011-05-05 10:44:50下载
- 积分：1
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svpwm0510
三相逆变器SVPWM控制，能有效的分析在svpwm控制下模式下，逆变器输出波形的效果(SVPWM control three-phase inverter, which can effectively analyze svpwm control mode, the effect of the inverter output waveform)
- 2013-07-17 19:41:48下载
- 积分：1
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xianxingRadon
能够实现线性的Radon变换，将时间与信号变换到频率域(请键入文字或网站地址，或者上传文档。
取消
Nénggòu shíxiàn xiànxìng de Radon biànhuàn, jiāng shíjiān yǔ xìnhào biànhuàn dào pínlǜ yùRadon can achieve linear transformation, the time signal is transformed to the frequency domain)
- 2013-12-26 14:54:53下载
- 积分：1
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fluencydistribution
对一个调查样本绘制计数的频率分布图.要求输入的样本事先由小到大排好序。(to make a frequency distribution table for a sample)
- 2010-02-25 20:05:58下载
- 积分：1
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CEC2017
CEC2017单目标测试函数，分享给需要的同学们(CEC2017 single objective test function)
- 2021-04-04 09:19:04下载
- 积分：1
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chap_8
matlab从入门到精通第8章书后源码对初学者很有帮助(matlab)
- 2009-03-19 06:13:36下载
- 积分：1
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SVM_lzb1p0
说明： 该程序是使用matlab编写的支持向量机程序，它可用于分类/预测等方面。(it is very useful!)
- 2011-03-10 19:02:08下载
- 积分：1
