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IJON
2002
98views more  IJON 2002»
14 years 9 months ago
Blind deconvolution by simple adaptive activation function neuron
The `Bussgang' algorithm is one among the most known blind deconvolution techniques in the adaptive signal processing literature. It relies on a Bayesian estimator of the sou...
Simone Fiori
IJON
2002
80views more  IJON 2002»
14 years 9 months ago
Novel dynamics of dendritic integration in the high conductance state of cortical neurons
Neocortical neurons in vivo operate in a high-conductance state which may a ect the dynamics of dendritic integration, but this aspect remains only barely characterized. We invest...
Michael Rudolph, Alain Destexhe
IJON
2002
83views more  IJON 2002»
14 years 9 months ago
Population coding with unreliable spikes
The need for a neuronal coding scheme that is robust against the corruption of action potentials seems to support the idea of population rate coding, where the relevance of a sing...
Matthias Bethge, Klaus Pawelzik
IJON
2002
91views more  IJON 2002»
14 years 9 months ago
Information transmission by stochastic synapses with short-term depression: neural coding and optimization
The ability of dynamic synapses with short-term depression to transmit the information present in the presynaptic spike train to the postsynaptic neuron is discussed. Both by mini...
Jaime de la Rocha, Angel Nevado, Néstor Par...
IJON
2002
82views more  IJON 2002»
14 years 9 months ago
Functional imaging and neuronal information processing
Since the functional magnetic resonance imaging (fMRI) signal is likely to re ect a spatial average of the activity of neurons with partly dissimilar response properties, its inte...
Angel Nevado, Malcolm P. Young, Stefano Panzeri