Reconstructing phase dynamics of oscillator networks

Details Reconstructing phase dynamics of oscillator networks Reconstructing phase dynamics of oscillator networks

2011-02-15

arxiv.org/abs/1102.3064v1

Nonlinear Sciences

Chaotic Dynamics

6 pages, 5 figures, 27 references

Scientific paper

We generalize our recent approach to reconstruction of phase dynamics of coupled oscillators from data [B. Kralemann et al., Phys. Rev. E, 77, 066205 (2008)] to cover the case of small networks of coupled periodic units. Starting from the multivariate time series, we first reconstruct genuine phases and then obtain the coupling functions in terms of these phases. The partial norms of these coupling functions quantify directed coupling between oscillators. We illustrate the method by different network motifs for three coupled oscillators and for random networks of five and nine units. We also discuss nonlinear effects in coupling.

Affiliated with

Also associated with

No associations

Rating

Reconstructing phase dynamics of oscillator networks does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Reconstructing phase dynamics of oscillator networks, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Reconstructing phase dynamics of oscillator networks will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-378415