Results 11 to 20 of about 20,684,051 (242)
Solving the potential field local minimum problem using internal agent states [PDF]
, 2008 We propose a new, extended artificial potential field method, which uses dynamic internal agent states. The internal states are modelled as a dynamical system of coupled first order differential equations that manipulate the potential field in which the ...
Mabrouk, M. H., McInnes, C.R.
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Potential field based navigation for planetary rovers using internal states [PDF]
, 2008 The work in this paper aims to introduce analysis and applications for the internal state model which is a new model for a swarm of rovers interacting via pair-wise attractive and repulsive potentials.
Abdel Wahid, Mohamed Hussien Mabrouk +1 more
core +3 more sources
An emergent wall following behaviour to escape local minima for swarms of agents [PDF]
, 2008 Natural examples of emergent behaviour, in groups due to interactions among the group's individuals, are numerous. Our aim, in this paper, is to use complex emergent behaviour among agents that interact via pair-wise attractive and repulsive potentials ...
Mabrouk, Mohamed H., McInnes, Colin R.
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Low-Frequency Local Field Potentials and Spikes in Primary Visual Cortex Convey Independent Visual Information [PDF]
, 2008 Local field potentials (LFPs) reflect subthreshold integrative processes that complement spike train measures. However, little is yet known about the differences between how LFPs and spikes encode rich naturalistic sensory stimuli.
Belitski, A. +36 more
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Category-specific responses to faces and objects in primate auditory cortex
Frontiers in Systems Neuroscience, 2008 Auditory and visual signals often occur together, and the two sensory channels are known to infl uence each other to facilitate perception. The neural basis of this integration is not well understood, although other forms of multisensory infl uences have
Kari L Hoffman +6 more
doaj +1 more source
Wall following to escape local minima for swarms of agents using internal states and emergent behaviour [PDF]
, 2008 Natural examples of emergent behaviour, in groups due to interactions among the group's individuals, are numerous. Our aim, in this paper, is to use complex emergent behaviour among agents that interact via pair-wise attractive and repulsive potentials ...
Mabrouk, M. H., McInnes, C. R.
core +4 more sources
On-Orbit Manoeuvring Using Superquadric Potential Fields [PDF]
, 2007 On-orbit manoeuvring represents an essential process in many space missions such as orbital assembly, servicing and reconfiguration. A new methodology, based on the potential field method along with superquadric repulsive potentials, is discussed in this
Badawy, Ahmed
core +5 more sources
Information encoding and reconstruction from the phase of action potentials
Frontiers in Systems Neuroscience, 2009 Fundamental questions in neural coding are how neurons encode, transfer, and reconstruct information from the pattern of action potentials exchanged between different brain structures.
Zoltan Nadasdy
doaj +1 more source
Active C4 Electrodes for Local Field Potential Recording Applications
Sensors, 2016 Extracellular neural recording, with multi-electrode arrays (MEAs), is a powerful method used to study neural function at the network level. However, in a high density array, it can be costly and time consuming to integrate the active circuit with the ...
Lu Wang +4 more
doaj +1 more source
Frontiers in Cellular Neuroscience, 2018 Neuromodulators such as noradrenaline appear to play a crucial role in learning and memory. The goal of this study was to determine the role of norepinephrine in representation of odorant identity and value by olfactory bulb oscillations in an olfactory ...
Daniel Ramirez-Gordillo +8 more
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