NON-GAUSSIAN NOISE- AND COUPLING-INDUCED FIRING TRANSITIONS OF NEWMAN-WATTS NEURONAL NETWORKS
2011 ◽
Vol 10
(01)
◽
pp. 1-11
◽
Keyword(s):
In this Letter, we study firing transitions induced by a particular kind of non-Gaussian noise (NGN) and coupling in Newman-Watts small-world neuronal networks. It is found that chaotic bursting can be tamed by the coupling and evolves to regular spiking or bursting behavior as the coupling increases. As the NGN's deviation from Gaussian noise changes, the neurons exhibit firing transitions from irregular spiking to regular bursting, and the number of spikes inside per burst varies with the change of the deviation. These results show that the NGN and the coupling play crucial roles in the firing activity of the neurons, and hence are of great importance to the information processing and transmission in the neuronal networks.
2010 ◽
Vol 09
(03)
◽
pp. 289-299
◽
Keyword(s):
2011 ◽
Vol 10
(04)
◽
pp. 359-369
◽
2017 ◽
Vol 486
◽
pp. 386-396
◽
2005 ◽
Vol 15
(09)
◽
pp. 2985-2994
◽
Keyword(s):
Reading a Pulsed, Fluctuating-Amplitude Radio Signal in Non-Gaussian Noise at Non-Coherent Reception
2006 ◽
Vol 65
(5)
◽
pp. 419-425
2012 ◽
Vol 71
(17)
◽
pp. 1541-1555
2013 ◽
Vol 72
(11)
◽
pp. 1029-1038