Estudio de la respuesta de seguimiento por medio de la actividad evocada filtrada

Authors

  • J. RICARDO, Centro Nacional de Investigaciones Científicas ;
  • T. HARMONY Centro Nacional de Investigaciones Científicas
  • G. OTERO Centro Nacional de Investigaciones Científicas
  • S. LLORENTE Centro Nacional de Investigaciones Científicas

Abstract

Thirty subjects were used to study photic driving response with filtered visual evoked potentials (filtering was in the same frequency band as visual stimulation) . It was possible to discriminate the responses up a frequency of 44 cps . The amplitude of the responses descreased progressively with higher frequencies . At 10 cps occipital region responses were maximal . A high symmetry of response for homologous areas was stablished by energy ratio, correlation coefficients and amplitude differences measures . The potential use of this procedure for detection of unilateral brain lesions is stressed .

Downloads

Download data is not yet available.

Published

2022-11-18

How to Cite

RICARDO, J. ., HARMONY, T. ., OTERO, G., & LLORENTE, S. . (2022). Estudio de la respuesta de seguimiento por medio de la actividad evocada filtrada. NATIONAL CENTER FOR SCIENTIFIC RESEARCH (CENIC) BIOLOGICAL SCIENCES JOURNAL, 5(1), 057-066. Retrieved from https://revista.cnic.cu/index.php/RevBiol/article/view/2921

Issue

Section

Research articles