Detection of weak directional coupling: Phase-dynamics approach versus state-space approach
نویسندگان
چکیده
منابع مشابه
Detection of weak directional coupling: phase-dynamics approach versus state-space approach.
We compare two conceptually different approaches to the detection of weak directional couplings between two oscillatory systems from bivariate time series. The first approach is based on the analysis of the systems' phase dynamics, whereas the other one tests for interdependencies in the reconstructed state spaces of the systems. We analyze the sensitivity of both techniques to weak couplings i...
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ژورنال
عنوان ژورنال: Physical Review E
سال: 2005
ISSN: 1539-3755,1550-2376
DOI: 10.1103/physreve.71.036207