-
C
说明： MATLAB实例，对学习有用,MATLAB实例，对学习有用MATLAB实例，对学习有用MATLAB实例，对学习有用(MATLAB is good for you,thank.MATLAB is good for you,thank.MATLAB is good for you,thank.)
- 2014-02-14 13:37:10下载
- 积分：1
-
MultiScaleEntropy
说明： 实现多尺度熵的算法
多尺度熵（Multiscale entropy, MSE）将样本熵扩展到多个时间尺度，以便在时间尺度不确定时提供额外的观察视角。样本熵的问题在于它没有很好地考虑到时间序列中可能存在的不同时间尺度。为了计算不同时间尺度下信号的复杂性，Costa等人（2002,2005）提出了多尺度熵。(MultiScale Entropy
There has been considerable interest in quantifying the complexity of physiologic time series, such as heart rate. However, traditional algorithms indicate higher complexity for certain pathologic processes associated with random outputs than for healthy dynamics exhibiting long-range correlations. This paradox may be due to the fact that conventional algorithms fail to account for the multiple time scales inherent in healthy physiologic dynamics. We introduce a method to calculate multiscale entropy (MSE) for complex time series. We find that MSE robustly separates healthy and pathologic groups and consistently yields higher values for simulated long-range correlated noise compared to uncorrelated noise.)
- 2021-04-02 17:19:07下载
- 积分：1
-
sobel
自编边缘提取方法，能够准确的提取边缘，编写简单。(Self-edge detection method, able to accurately extract the edge, simple to prepare.)
- 2008-04-22 09:52:15下载
- 积分：1
-
direction
Tamura纹理特征的matlab实现（三）---方向度(Tamura texture features of the matlab implementation (c) the direction of degrees---)
- 2011-05-09 21:17:23下载
- 积分：1
-
tam_esprit
esprit的tam算法的matlab仿真程序，可生成随信噪比递增均方差的变化图。(esprit the tam algorithm matlab simulation program can be generated with the SNR increase the mean square deviation of the change map.
)
- 2012-05-05 13:58:14下载
- 积分：1
-
Decision_Tree_Program
decision tree algorithm
- 2009-12-10 21:42:03下载
- 积分：1
-
MatlabandVCinterfacesinimageanddataprocessing
Matlab与VC接口在图像及数据处理中的应用,需要的下(Matlab and VC interfaces in image and data processing needs of next)
- 2010-05-08 11:59:14下载
- 积分：1
-
BIDIRECTIONAL_SMOOTHNESS_MUSIC
MUSIC算法[1]是一种基于矩阵特征空间分解的方法。从几何角度讲，信号处理的观测空间可以分解为信号子空间和噪声子空间，显然这两个空间是正交的。信号子空间由阵列接收到的数据协方差矩阵中与信号对应的特征向量组成，噪声子空间则由协方差矩阵中所有最小特征值（噪声方差）对应的特征向量组成。(MUSIC algorithm [1] is a feature space based on matrix decomposition method. From the geometric point of view, the signal processing can be decomposed observation space the signal subspace and the noise subspace, it is clear that the two spaces are orthogonal. Signal Subspace data received by the array covariance matrix and eigenvectors corresponding to the signal component, the noise subspace from the covariance matrix of all the smallest eigenvalue (noise variance) eigenvector components.)
- 2013-09-15 20:23:33下载
- 积分：1
-
butterworth-lowpass-filter
butterworth lowpass filter used for finding speech signal.
- 2015-04-06 08:51:21下载
- 积分：1
-
MATLAB
matlab 命令具体详解，欢迎下载。。。(matlab command specific Xiang Jie, welcome to download. . .)
- 2010-07-25 14:38:12下载
- 积分：1
