Fig. 9From: An Interactive Channel Model of the Basal Ganglia: Bifurcation Analysis Under Healthy and Parkinsonian ConditionsEffect of parameters on oscillation frequency and amplitude in coupled channels. The frequency (left) and amplitude (right) of the strongest FFT bin encountered during numerical simulation from random initial conditions across a range of parameter values. The top row shows the system under healthy conditions and the bottom row shows Parkinsonian conditions. The system here has 5 channels arranged in a line topologyBack to article page