title: A summary of the theory of velocity selective neural recording.
abstract: This paper describes improvements to the technique of velocity selective recording (VSR) in which multiple neural signals are matched and summed to identify excited axon populations in terms of velocity. This form of recording has been termed intrinsic velocity selective recording (IVSR). The signals are acquired using a multi-electrode cuff (MEC) which is now available as a component for use in implantable neuroprostheses. The improvements outlined in the paper involve the use of bandpass filters at the output of the system which allows a higher level of selectivity to be obtained than is possible using IVSR.
authors.affiliation: Department of Electronic and Electrical Engineering, University of Bath, Bath BA2 7AY, UK.
authors.forename: John
authors.initials: J
authors.lastname: Taylor
authors.forename: Martin
authors.initials: M
authors.lastname: Schuettler
authors.forename: Chris
authors.initials: C
authors.lastname: Clarke
authors.forename: Nick
authors.initials: N
authors.lastname: Donaldson
mesh_terms: D004566:Electrodes; D006801:Humans; D009424:Nervous System Physiological Phenomena