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JCNS
2010
81views more  JCNS 2010»
13 years 10 months ago
Sensory information in local field potentials and spikes from visual and auditory cortices: time scales and frequency bands
Studies analyzing sensory cortical processing or trying to decode brain activity often rely on a combination of different electrophysiological signals, such as local field potentia...
Andrei Belitski, Stefano Panzeri, Cesare Magri, Ni...
JCNS
2010
119views more  JCNS 2010»
13 years 10 months ago
Disentanglement of local field potential sources by independent component analysis
The spontaneous activity of working neurons yields synaptic currents that mix up in the volume conductor. This activity is picked up by intracerebral recording electrodes as local ...
Valeri A. Makarov, Ioulia Makarova, Oscar Herreras
JCNS
2010
88views more  JCNS 2010»
13 years 10 months ago
LFP spectral peaks in V1 cortex: network resonance and cortico-cortical feedback
Abstract This paper is about how cortical recurrent interactions in primary visual cortex (V1) together with feedback from extrastriate cortex can account for spectral peaks in the...
Kukjin Kang, Michael Shelley, James Andrew Henrie,...
JCNS
2010
61views more  JCNS 2010»
13 years 10 months ago
Principal component analysis of ensemble recordings reveals cell assemblies at high temporal resolution
Adrien Peyrache, Karim Benchenane, Mehdi Khamassi,...
JCNS
2010
85views more  JCNS 2010»
13 years 10 months ago
Causal pattern recovery from neural spike train data using the Snap Shot Score
Christoph Echtermeyer, Tom V. Smulders, V. Anne Sm...
JCNS
2010
104views more  JCNS 2010»
13 years 10 months ago
A new look at state-space models for neural data
State space methods have proven indispensable in neural data analysis. However, common methods for performing inference in state-space models with non-Gaussian observations rely o...
Liam Paninski, Yashar Ahmadian, Daniel Gil Ferreir...
JCNS
2010
54views more  JCNS 2010»
13 years 10 months ago
Kernel bandwidth optimization in spike rate estimation
Hideaki Shimazaki, Shigeru Shinomoto
JCNS
2010
96views more  JCNS 2010»
13 years 10 months ago
Rapid determination of particle velocity from space-time images using the Radon transform
Laser-scanning methods are a means to observe streaming particles, such as the flow of red blood cells in a blood vessel. Typically, particle velocity is extracted from images form...
Patrick J. Drew, Pablo Blinder, Gert Cauwenberghs,...