A Novel Fault Diagnosis Method for Diesel Engine Based on MVMD and Band Energy

Algorithm 1

Multivariate Variational Mode Decomposition.

	Initialize:
	repeat
	fork = 1:Kdo
	forc = 1 : CdoUpdate mode:
	end for
	end for
	fork = 1:KdoUpdate center frequency:
	end for
	forc = 1:CdoUpdate:
	for all
	end for
	until Convergence .