搜索资源列表
HHT
- 把HHT和神经网络结合起来，识别出是否故障。对于HHT变换，这里用到的是它的IMF分解，然后用能量理论来判别哪些模组是虚假分量，哪些是是真实分量。对于EMD分解后的谱进行特征提取 ，利用的理论基础就是模糊熵。计算出真实 分量的模糊熵，作为输入层；输出层为两个神经元，为0（故障 ）1（正常 （正常 ）判别该信号是否出现故障。-The combination of HHT and neural network to identify whether the fault. For the HHT tr
ixwieeyr
- 是机器学习的例程，阵列信号处理的高分辨率估计，能量熵的计算，GPS和INS组合导航程序，针对EMD方法的不足,ICA（主分量分析）算法和程序。- Machine learning routines, High-resolution array signal processing estimates, Energy entropy calculation, GPS and INS navigation program, For lack of EMD, ICA (Principal Compone
ie1
- emd能量熵的matlab代码-The emd energy entropy of matlab code................
miekeng
- 能量熵的计算，针对EMD方法的不足,使用高阶累积量对MPSK信号进行调制识别。- Energy entropy calculation, For lack of EMD, Using high-order cumulants of MPSK signal modulation recognition.
faifie_v29
- 能量熵的计算，计算一维光子晶体的透射特性和反射特性，针对EMD方法的不足。- Energy entropy calculation, Calculated transmission characteristics and reflection characteristics of the one-dimensional photonic crystals, For lack of EMD.
guilun
- 这是第二能量熵的matlab代码，针对EMD方法的不足,数据包传送源码程序。- This is the second energy entropy matlab code, For lack of EMD, Data packet transfer source program.
nei_wm40
- 利用matlab针对图像进行马氏距离计算 ,这是第二能量熵的matlab代码，针对EMD方法的不足。- Using matlab to calculate the Mahalanobis distance for the image, This is the second energy entropy matlab code, For lack of EMD.
fui_kk48
- 针对EMD方法的不足,能量熵的计算，多目标跟踪的粒子滤波器。- For lack of EMD, Energy entropy calculation, Multi-target tracking particle filter.
emdenergy - 副本
- 计算emd分量的能量熵；imf与原信号的相关系数(The energy entropy of calculating the EMD component)
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)
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.)
Formula
- IMF能量计算，能量熵 ，EMD，matlab(IMF energy calculation)