Fig. 1
From: 27th Annual Computational Neuroscience Meeting (CNS*2018): Part One
Interaction of two networks of IF-neurons exhibiting ING-rhythms. The inputs to the neurons consist of uncorrelated Poisson spike trains. Increasing the spike-rate variability in the inputs leads to the synchronization of the two rhythms (1:1) via other phase-locked states (2:3, 1:2). B1-B3: Spectra of the two networks. B4-B6: Two-dimensional projection of the attractor. B7-B8: Spectra as a function of noise. B9: Phase diagram as a function of the ratio of the mean inputs to the two networks and the noise strength. Color indicates the frequency ratio of the rhythms