Decomposition methods

class periodicity.decomposition.CEEMDAN(epsilon=0.2, ensemble_size=50, min_energy=0.0, random_seed=None, cores=None, **kwargs)

Bases: object

_realization(task)

property c_orthogonality_matrix

property orthogonality_matrix

postprocessing()

class periodicity.decomposition.EMD(max_iter=2000, pad_width=2, theta_1=0.05, theta_2=0.5, alpha=0.05)

Bases: object

iter(sig)

sift(sig)

class periodicity.decomposition.LMD(max_iter=10, pad_width=0, smooth_iter=12, eps=1e-06)

Bases: object

iter(sig)

sift(sig)

class periodicity.decomposition.VMD

Bases: object