title: An enhancement to velocity selective discrimination of neural recordings: extraction of neuronal firing rates.
abstract: This paper describes improvements to the theory of velocity selective recording (VSR) of neural signals. Action potentials are classified and differentiated based on their conduction velocities which can be calculated from concurrent neural recordings taking at different locations on a nerve. Existing work has focussed primarily on electrically evoked compound action potentials (CAPs) where only a single evoked response per velocity is recorded. This paper extends the theory of VSR to naturally occurring neural signals recorded from rat and attempts to identify the level of activity (firing rates) within particular velocity ranges.
authors.forename: Benjamin
authors.initials: B
authors.lastname: Metcalfe
authors.forename: Daniel
authors.initials: D
authors.lastname: Chew
authors.forename: Chris
authors.initials: C
authors.lastname: Clarke
authors.forename: Nick
authors.initials: N
authors.lastname: Donaldson
authors.forename: John
authors.initials: J
authors.lastname: Taylor
mesh_terms: D000818:Animals; D004558:Electric Stimulation; D004594:Electrophysiology; D005071:Evoked Potentials; D009474:Neurons / Q000502:physiology*; D051381:Rats