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» Dynamic Analysis of Networks of Neural Oscillators
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JCNS
2000
109views more  JCNS 2000»
13 years 7 months ago
Dynamics of Sparsely Connected Networks of Excitatory and Inhibitory Spiking Neurons
The dynamics of networks of sparsely connected excitatory and inhibitory integrate-and-fire neurons are studied analytically. The analysis reveals a rich repertoire of states, incl...
Nicolas Brunel
IJON
2006
51views more  IJON 2006»
13 years 7 months ago
Predicting synchronized neural assemblies from experimentally estimated phase-resetting curves
Neural-network dynamics frequently organize in assemblies of synchronized neurons that are thought to encode and store sensory information. We have investigated the mechanisms lea...
Roberto Fdez. Galán, Bard Ermentrout, Natha...
IJCNN
2006
IEEE
14 years 1 months ago
Oscillatory Network for Synchronization-Based Adaptive Image Segmentation
— Oscillatory network model with controllable oscillator dynamics and self-organized dynamical coupling has been created for synchronization-based image processing. The model was...
Eugene Grichuk, Margarita Kuzmina, Edward A. Manyk...
JCNS
2007
89views more  JCNS 2007»
13 years 7 months ago
Synchronous and asynchronous bursting states: role of intrinsic neural dynamics
Brain signals such as local field potentials often display gamma-band oscillations (30–70 Hz) in a variety of cognitive tasks. These oscillatory activities possibly reflect sy...
Takashi Takekawa, Toshio Aoyagi, Tomoki Fukai
ICANN
2007
Springer
14 years 1 months ago
Neuronal Multistability Induced by Delay
Abstract. Feedback circuits are important for understanding the emergence of patterns of neural activity. In this contribution we study how a delayed circuit representing a recurre...
Cristina Masoller, M. C. Torrent, Jordi Garc&iacut...