On Some “Higher Order Autoregressive Activities” of Physiological Systems

1 January 1977

journal article
research article
Published by Taylor & Francis in International Journal of Neuroscience

Vol. 7 (3) , 115-123
https://doi.org/10.3109/00207457709147660

Abstract

Physiological significance was given to the autoregressive process in order to elucidate the various complex and manifold activities of higher order hidden in a physiological phenomenon. The activity of higher order was obtained in this process as a dynamical generalization of the judging and transforming activities, which has been defined as an extension of excitability in physiology. Examples of the activity of higher order in the frequency domain and that in terms of the amount of bioinforming activity of physiological systems were demonstrated not only in the case of the EEG potential and the sway in human standing posture, but also in the case of heart beats during a relaxed state and during the step test.

Keywords

This publication has 13 references indexed in Scilit:

The use of an EEG autoregressive model for the time-saving calculation of spectral power density distributions with a digital computer
Electroencephalography and Clinical Neurophysiology, 1972
Organization of Brain Tissue: Is the Brain a Noisy Processor?
International Journal of Neuroscience, 1972
Spectral analysis of EEG's by autoregressive decomposition of time series
Mathematical Biosciences, 1970
ON RANDOM FLUCTUATIONS IN EEG AND EVOKED POTENTIALS
The Japanese Journal of Physiology, 1970
Fitting autoregressive models for prediction
Annals of the Institute of Statistical Mathematics, 1969
A method for detecting change in a time series applied to newborn EEG
Electroencephalography and Clinical Neurophysiology, 1969
On the interactivity and recovery function in physiological systems
Biological Cybernetics, 1969
Gaussian Behavior of the Electroencephalogram: Changes during Performance of Mental Task
Science, 1969
On some basic laws in physiological systems
Biological Cybernetics, 1968
Amplitude probability density studies on alpha and alpha-like patterns
Electroencephalography and Clinical Neurophysiology, 1963