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Desktop
做出数据的图谱,并用归一化、傅里叶变换进行藻种识别(photo the data,and then normalize the data and then identify them.)
- 2011-06-05 09:31:17下载
- 积分:1
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sdarticle1
Compressed file has password
- 2011-07-10 16:42:04下载
- 积分:1
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faultysignal_with_noise
1. 构造含噪音的振动信号 faultysignal_with_noise,
2. 利用小波变换 Wavelet transform去噪,小波包 Wavelet packet transform 变换去噪,
3. 把两种去噪后的信号,分别用STFT ,FFT ,小波变换三种方法进行错误诊断(1. the vibration signal faultysignal_with_noise, which contains noise, is constructed.
2. using wavelet transform Wavelet transform denoising, wavelet packet Wavelet packet transform transform de-noising,
3. the two kinds of denoising signals are diagnosed by three methods, STFT, FFT and wavelet transform respectively.)
- 2018-03-07 10:49:31下载
- 积分:1
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42-55
《MATLAB时尚百例实例》实例1-13()
- 2007-07-11 14:58:04下载
- 积分:1
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xiebofenjie
傅里叶分解,包含偶数次谐波,是一个matlab的M文件(Fourier decomposition, contain even-numbered harmonics.Is an M-file matlab)
- 2013-11-21 14:52:49下载
- 积分:1
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nmf
基于非负矩阵分解(NMF)的人脸特征提取算法,其基本思想是找到一个母性子空间,是的构成子空间的基图像的像素点都是正值(algorithm of NMF of face detection by matlab)
- 2012-11-20 20:05:24下载
- 积分:1
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EEMD
说明: EEMD的工具箱,包括EEMD分解,希尔伯特变换等,以及一系列EEMD相关的程序(EEMD toolbox, including EEMD decomposition, Hilbert transformation, and a series of EEMD related programs)
- 2020-08-12 14:18:26下载
- 积分:1
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applied_engineering_mathematics_matlab
matlab 工程数学应用——许波,刘征编著(Applied Engineering Mathematics matlab)
- 2010-11-29 17:33:10下载
- 积分:1
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floyd
说明: maltab 图像处理中对ed算法的增强算法(maltab image processing algorithms in the enhancement algorithm on the ed)
- 2011-04-18 15:26:41下载
- 积分:1
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PWM_nibian
基于PWM调制的并网逆变器matlab仿真模型(matlab model)
- 2014-12-30 10:35:39下载
- 积分:1