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eess.SP2020
Wavelet based multivariate signal denoising using Mahalanobis distance and EDF statistics
Khuram Naveed, Naveed ur Rehman
A multivariate signal denoising method is proposed which employs a novel multivariate goodness of fit (GoF) test that is applied at multiple data scales obtained from discrete wave…
eess.SP2020
FPGA based design for online computation of Multivariate EMD (MEMD)
Sikender Gul, Muhammad Faisal Siddiqui, Naveed Ur Rehman
Multivariate or multichannel data have become ubiquitous in many modern scientific and engineering applications, e.g., biomedical engineering, owing to recent advances in sensor an…
eess.SP2019
Multivariate Variational Mode Decomposition
Naveed ur Rehman, Hania Aftab
In this paper, a generic extension of variational mode decomposition (VMD) algorithm for multivariate or multichannel data sets is presented. We first define a model for multivaria…