搜索资源列表
nengliangshang
- 基于小波变换的信号降噪，可以用来进行数据处理后的小波降噪(Substitution Small - wave conversion signal damping, available For further use Number processing Opinion Small wave noise)
qunyanqun
- 计算多重分形非趋势波动分析matlab程序,一个师兄的毕设，能量熵的计算。( Calculation multifractal detrended fluctuation analysis matlab program, A complete set of brothers, Energy entropy calculation.)
swvcp
- 通过matlab代码，能量熵的计算，包括广义互相关函数GCC时延估计。( By matlab code, Energy entropy calculation, Including the generalized cross-correlation function GCC time delay estimation.)
nen_qi11
- 利用matlab针对图像进行马氏距离计算 ,最大信噪比的独立分量分析算法，这是第二能量熵的matlab代码。( Using matlab to calculate the Mahalanobis distance for the image, SNR largest independent component analysis algorithm, This is the second energy entropy matlab code.)
新建文件夹
- 基于灰度共生矩阵的图像纹理特征提取，包括熵，能量，相关，均值，逆差矩等(Image texture feature extraction based on gray level co-occurrence matrix)
shang2JIAZHI_of_extract_feather_VMD_test
- 利用VMD分解，计算每个模态的能量熵的程序。(VMD decomposition is used to calculate the energy entropy of each mode.)
EEMD-EnergyOperator
- 使用EEMD对故障信号进行分解，提取不同imf的能量熵，有数据可直接运行。(EEMD is used to decompose the fault signals, extract the energy entropy of different IMF, and the data can be operated directly.)
优化K值
- 分解信号,能量差值优化K，峭度，样本熵，排列熵(Decomposition of signal, optimization of energy difference value K, kurtosis, sample entropy, permutation entropy)
cal_waveletfeature
- 计算小波包特征，小波分解得到能量比、小波熵。小波熵是一个统称，不是一种具体的熵算法。(The wavelet packet features are calculated, and the energy ratio and wavelet entropy are obtained by wavelet decomposition. Wavelet entropy is a general term, not a specific entropy algorithm.)