Multiscale Dynamic Graph Signal Analysis Toolbox (MDGABox)

MDGABox is used for decomposing the dynamic graph signals into oscillatory components and their associated dynamic connectivity structures.

Version 1.0.4 (137 KB)
196 Downloads
(2)
17 Mar 2024

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This is a new framework for dynamic graph signal (multivariate signal) analysis that employs two approaches for decomposing the multiscale oscillatory components and their associated dynamic connectivity structures -- jointly termed as the dynamic graph modes. It involves the Dynamic Graph Mode Decomposition (DGMD) method and a two-stage approach. To run this toolbox, the GSP toolbox needs to be initially installed.
M. Nazari, A. R. Korshøj, and N. Ur Rehman, "Multiscale Dynamic Graph Signal Analysis,” Submitted to Signal Processing, 2024 https://dx.doi.org/10.2139/ssrn.4713829

Cite As

Mojtaba Nazari (2026). Multiscale Dynamic Graph Signal Analysis Toolbox (MDGABox) (https://nl.mathworks.com/matlabcentral/fileexchange/158116-multiscale-dynamic-graph-signal-analysis-toolbox-mdgabox), MATLAB Central File Exchange. Retrieved .

M. Nazari, A. R. Korshøj, and N. Ur Rehman, "Multiscale Dynamic Graph Signal Analysis,” Submitted to Signal Processing, 2024. Available at SSRN: https://dx.doi.org/10.2139/ssrn.4713829

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
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Version Published Release Notes
1.0.4

The required codes and functions from the GSP toolbox have been added.

1.0.3

The output parameters were modified.
1.0.2

The output parameters were modified.
1.0.1

Preprint of Multiscale Dynamic Graph Signal Analysis is available at SSRN: https://ssrn.com/abstract=4713829
1.0.0