Figure 1: Propagation of activity in a homogeneous feedforward MNNIII. For each layer , the output firing rate () and the coefficient of variation () are reported on the abscissa and the ordinate, respectively. Points labeled 1 correspond to the first layer; points corresponding to successive layers are connected by lines. Results were obtained for ,  ,   Hz (solid lines),  Hz (dashed lines), and (top), (middle), and (bottom). In each panel, the ratios from intralayer () are evenly spaced.