搜索资源列表
pec
- 排列熵与多尺度排列熵计算，源于matlab exchange-used for calculating permutation entropy and multiscale PE，which is from Matlab file exchange
PermutationEntropy
- 计算排列熵的程序，可用于机械故障诊断中。-The procedure for the calculation of the permutation entropy for machine fault diagnosis.
Entropy
- 常见的熵值计算的matlab 程序统计 样本熵 模糊熵 排列熵 多尺度熵 层次熵等(SampleEntorpy FuzzyEntropy PermutationEntropy HierarchicalEntropy)
MPE
- 排列熵在振动动信号中的应用，输入振动信号即可求取排列熵值，程序已调通，可以直接使用。(The permutation entropy is applied in the vibration signal, and the input vibration signal can be used to find the permutation entropy value. The program has been tuned and can be used directly.)
基于排列熵算法的混沌伪随机序列复杂性分析
- 运用排列熵算法分析了离散混沌系统产生的混沌序列和混沌伪随机序列的复杂性，讨论了混沌系统参数对序列复杂性的影响情况。(Permutation entropy algorithm is used to calculate the discrete chaotic system produced by the complexity of chaotic sequence and chaotic pseudo-random sequence, discussed the effect of parame
entropy
- 含有最小二乘向量机程序，及近似熵，模糊熵，排列熵程序。(It contains the LSSVM program, and the approximate entropy, the fuzzy entropy, the permutation entropy program.)
pec
- 排列熵算法(Permutation Entroy)为度量时间序列复杂性的一种方法。(A method of permutation entropy algorithm (Permutation Entroy) as a measure of the complexity of time series.)
排列熵
- matlab计算多尺度排列熵程序,可用于多种情况(Calculation of multiscale permutation entropy program)
function
- 能够求得信号的排列熵值，反映信号的复杂性(It can obtain the entropy value of the signal and reflect the complexity of the signal..)
rParabEmd__L
- 该程序对信号进行经验模式分解，可以用于故障信号处理，还可以与很对方法结合。如，排列熵，emd,vmd,等(This program performs the Empirical Mode Decomposition accordingly to the signal)
程序
- 脑电信号特征提取 熵算法 信号处理 非线性分析方法 近似熵 样本熵 排列熵(Feature Extraction of EEG Signals Entropy algorithm signal processing Nonlinear Analysis Method Approximate Entropy Sample Entropy Arrangement Entropy)
CMPE
- 计算了一个时间序列的多尺度排列熵，可以用于金融时间序列和生理时间序列的复杂性分析。(The multi-scale permutation entropy of a time series is calculated, which can be used to analyze the complexity of financial time series and physiological time series.)
多尺度排列传递熵
- 对传递熵算法进行改进，引入相位空间重构，对脑电信号进行分析(The transfer entropy algorithm is improved and phase space reconstruction is introduced to analyze EEG signals)
TSMPE
- 时移多尺度排列熵一种应用于非线性非平稳信号的特征提取方法，能够有效的处理信号特征信息。(Time-lapse multiscale permutation entropy is a feature extraction method applied to non-linear non-stationary signals, which can effectively process signal feature information.)
pe_wpe
- 排列熵和加权排列熵的matlab程序，可用于异常变化检测(permutation entropy and weighted permutation entropy)
广义排列熵算法源码
- 在排列熵的基础上引入了两个参数的广义排列熵matlab源码.mat文件
多尺度排列熵
- 多尺度样本熵程序，实例中用于一段轴承故障数据，简单易懂。MultiscalePermutationEntropy函数中的PermutationEntropy也可以单独拎出来计算单个样本熵。(The multi-scale sample entropy program, which is used for a section of bearing fault data in an example, is simple and easy to understand. The permutatione
gpec
- 针对排列熵算法做出的改进，广义相位排列熵，通过调整参数，有效提升了排列熵算法的性能。(Aiming at the improvement of permutation entropy algorithm, generalized phase permutation entropy improves the performance of permutation entropy algorithm by adjusting parameters)
模糊熵排列熵FD_higuchi
- 排列熵、模糊熵、FD_Higuchi的代码，计算非线性参数。(the codes of permutation entropy, fuzzy entropy, and FD_Higuchi function)
常见的熵值计算的matlab 程序
- 常见的熵值计算主函数，样本熵、分布熵、排列熵等，只需自己编写主运算程序就能运算