NEW METHODS OF ANALYSIS OF ELECTROPHYSIOLOGICAL RESPONSES

Abstract

The development of a simple system for the averaging and analysis of repeated electrical signals is described. Samples are accumulated on a closed loop of magnetic tape, using a special form of pulse-interval modulation, designed also to enable simple circuitry to compute correlations. A low-speed and a highspeed multi-channel model have been developed, with capacities of up to 900 samples per channel. First results with the E.E.G. of human subjects exposed to patt rned visual stimuli are described. (Author)

Document Details

Document Type
Technical Report
Publication Date
Jun 21, 1962
Accession Number
AD0278590

Entities

People

  • D. Aled Jeffreys
  • Donald M. Mackay
  • Richard R. Glover

Organizations

  • University of Keele

Tags

DTIC Thesaurus Topics

  • Channel Models
  • Computers
  • Computing Devices
  • Data Storage Systems
  • Electronic Recording Systems
  • Intervals
  • Magnetic Tape
  • Modulation
  • Tapes

Readers

  • Auditory Neuroscience/Auditory Physiology.
  • Computer Science/Computer Engineering/Data Science/Digital Signal Processing.