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FFT-abs
对正弦信号进行傅里叶变换,并对比不同的信号长度与采样频率对结果的影响(Fourier transform of the sinusoidal signal and contrast the different length of the signal with the sampling frequency results)
- 2013-04-12 10:02:35下载
- 积分:1
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moxingising
对ising模型的模拟,这是二维的情况,对于学物理的人很重要的。(Ising model for the simulation, which is two-dimensional case, for physics, it is very important.)
- 2013-12-28 17:33:42下载
- 积分:1
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feature_extraction
matlab代码
实现提取动作分类用到的肌电信号四种特征:
mav(平均绝对值)
ssc(斜率变化率)
zc(过零率)
wl(窗长)(implement in matlab
,to etract features of emg signal: mav,ssc,zc,wl)
- 2016-01-17 12:19:39下载
- 积分:1
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normlmssign
Channel equalization using NLMS
- 2012-04-27 11:23:24下载
- 积分:1
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ECG-Signal
De-Noising of ECG Signal Using Translation- Invariant Wavelet
De-Noising Method with Improved Thresholding
- 2013-08-13 14:30:57下载
- 积分:1
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连续投影算法
说明: 实现特征波长的提取,连续投影算法可以实现特征光谱信息,结合PCA实现样品分类(Realize the extraction of characteristic wavelength)
- 2021-03-23 09:20:29下载
- 积分:1
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Butterworth
内含巴特沃思滤波器(Butterworth)MATLAB代码,分高通与低通两种情况,并用mesh显示滤波器的三维图(Containing Butterworth filter (Butterworth) MATLAB code, sub-high-pass and low pass both cases, with mesh filter of three-dimensional map display)
- 2010-06-10 17:56:27下载
- 积分:1
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datamining
通用机器学习及数据挖掘的特征提取及贝叶斯网络程序(General machine learning and data mining feature extraction and the bayesian network program)
- 2010-09-16 09:59:13下载
- 积分:1
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abs
汽车ABS刹车自动系统的Matlab建模与仿真实现(Auto ABS brakes Automatic System Modeling and Simulation Matlab)
- 2010-01-16 12:29:17下载
- 积分:1
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music
说明: 此程序是运用music方法估计功率谱,并实现了信号还原。(This program adopts the mathod of music psd to estimate the powerdensity,and get the original signal.)
- 2011-03-10 18:53:04下载
- 积分:1