Table 2 UKF parameter estimates at end of estimation window, with observed data from bifurcation regime ‘t’ and initial parameter guesses corresponding to bifurcation regime ‘g’
From: Data Assimilation Methods for Neuronal State and Parameter Estimation
| Â | t:HOPF | t:SNIC | t:HOMO | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Â | g:HOPF | g:SNIC | g:HOMO | g:HOPF | g:SNIC | g:HOMO | g:HOPF | g:SNIC | g:HOMO |
Ï• | 0.040 | 0.40 | 0.040 | 0.067 | 0.040 | 0.067 | 0.237 | 0.224 | 0.224 |
\(g_{\textrm{Ca}}\) | 4.017 | 4.019 | 4.025 | 4.001 | 4.000 | 4.001 | 4.112 | 3.874 | 3.877 |
\(V_{3}\) | 1.612 | 1.762 | 1.660 | 11.931 | 11.937 | 11.912 | 11.751 | 11.784 | 11.772 |
\(V_{4}\) | 29.646 | 29.832 | 29.771 | 17.343 | 17.337 | 17.342 | 17.739 | 16.806 | 16.815 |
\(g_{\textrm{K}}\) | 7.895 | 7.926 | 7.892 | 7.970 | 7.971 | 7.958 | 7.929 | 7.854 | 7.850 |
\(g_{\textrm{L}}\) | 2.032 | 2.027 | 2.033 | 2.003 | 2.004 | 2.003 | 2.025 | 1.967 | 1.968 |
\(V_{1}\) | −1.199 | −1.195 | −1.189 | −1.193 | −1.193 | −1.190 | −1.064 | −1.346 | −1.341 |
\(V_{2}\) | 18.045 | 18.053 | 18.067 | 17.991 | 17.991 | 17.991 | 18.179 | 17.734 | 17.740 |