8 citations · 18 across the 7 of their papers we have counts for
4 papers · 1 filter
Jump Plus AM-FM Mode Decomposition
Mojtaba Nazari, Anders Rosendal Korshøj, Naveed ur Rehman
A novel method for decomposing a nonstationary signal into amplitude- and frequency-modulated (AM-FM) oscillations and discontinuous (jump) components is proposed. Current nonstati…
Time-Varying Graph Mode Decomposition
Naveed ur Rehman
Time-varying graph signals are alternative representation of multivariate (or multichannel) signals in which a single time-series is associated with each of the nodes or vertex of…
Data-driven Signal Decomposition Approaches: A Comparative Analysis
Thomas Eriksen, Naveed ur Rehman
Signal decomposition (SD) approaches aim to decompose non-stationary signals into their constituent amplitude- and frequency-modulated components. This represents an important prep…
Multivariate Signal Denoising Based on Generic Multivariate Detrended Fluctuation Analysis
Khuram Naveed, Sidra Mukhtar, Naveed ur Rehman
We propose a novel multivariate signal denoising method that performs long-range correlation analysis of multiple modes in input data by considering inherent inter-channel dependen…