Article

Granger Causality Inference in EEG Source Connectivity Analysis: A State-Space Approach

2020-10-08

Abstract excerpt

This paper considers a problem of estimating brain effective connectivity from EEG signals using a Granger causality (GC) concept characterized on state-space models. We propose a state-space model for explaining coupled dynamics of the source and EEG signals where EEG is a linear combination of sources according to the characteristics of volume conduction. Our formulation has a sparsity prior on the source output...

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Literature Corpus work: 371ca9de-b2ea-5842-9127-e07c2ce7b3e8
DOI: 10.1101/2020.10.07.329276

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