Capacitive Electrodes in Electroencepahlography
Copyright policy )Capacitive Electrodes in Electroencepahlography
We present a forward problem formulation for computing biopotentials measured with dry or capacitive electrodes. This formulation is not quasistatic and has mixed boundary conditions. Our results show that simple approximations to the measurements based on capacitive coupling are adequate in most situations. We study the range of validity and errors committed in the EEG forward and inverse problems when using this approximation.
- National University of La Plata Argentina
Equipment Failure Analysis, Brain Mapping, Models, Neurological, Brain, Computer-Aided Design, Humans, Computer Simulation, Electroencephalography, Equipment Design, Electric Capacitance, Electrodes
Equipment Failure Analysis, Brain Mapping, Models, Neurological, Brain, Computer-Aided Design, Humans, Computer Simulation, Electroencephalography, Equipment Design, Electric Capacitance, Electrodes
selected citations These citations are derived from selected sources.This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).2 popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.Average influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).Average impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.Average
Citations provided by BIP!Popularity provided by BIP!