Vocalization of Heart Rate Variability

Abstract

In this paper we have proposed vocalization of heart rate variability (HRV) as a perceptual analysis tool. We adapted a phonation-production model to encode external signals and generate audible representations of them. HRV changes caused by induced perturbations to the autonomous nervous system, could be perceived on vocalized HRV.

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Document Details

Document Type
Technical Report
Publication Date
Oct 25, 2001
Accession Number
ADA411918

Entities

People

  • Ahmet Birand
  • Gulmira Kudaiberdieva
  • Sokol Saliu

Organizations

  • Chalmers University of Technology

Tags

Communities of Interest

  • Biomedical

DTIC Thesaurus Topics

  • Auditory Perception
  • Computer Programming
  • Data Analysis
  • Data Visualization
  • Engineering
  • Frequency
  • Heart Rate
  • High Pass Filters
  • Models
  • Nervous System
  • Noise
  • Pattern Recognition
  • Perturbations
  • Recognition
  • Respiratory Physiological Processes
  • Universities
  • Vocalization

Readers

  • Brain and Cognitive Science; Experimental Psychology; Cognitive Neuroscience
  • Computer Science/Computer Engineering/Data Science/Digital Signal Processing.
  • Marine Mammal Biology