# entropy : entropy of probability density function p_X of X n = MatRx.shape[0] # n : dimension of random vector X N = MatRx.shape[1] # N : number of realizations of random vector X ...
Abstract: Multivariate permutation entropy (MvPE) is an effective complexity measure method for multichannel signals, which has been widely used in bearing fault diagnosis. However, existing MvPE ...