On-line analysis of EEG with a small computer (period-amplitude analysis).

Abstract A simple method for automatic analysis of the EEG is described, suitable for use with the smallest digital computers presently available (period-amplitude analysis by the zero-crossing method). The computer program suggested supplies complete period and amplitude histograms for any analysis time chosen. Applications of this flexible and economical method for clinical and scientific purposes are discussed; an illustrative example is given.

[1]  N. Burch.  Automatic analysis of the electroencephalogram: a review and classification of systems. , 1959, Electroencephalography and clinical neurophysiology.

[2]  N R BURCH,et al.  PERIOD ANALYSIS OF THE ELECTROENCEPHALOGRAM ON A GENERAL‐PURPOSE DIGITAL COMPUTER * , 1964, Annals of the New York Academy of Sciences.

[3]  H Scheich,et al.  Considerations on the relationship between alpha rhythm and so-called expectancy waves. , 1969, Electroencephalography and clinical neurophysiology.

[4]  U Ferner,et al.  Digital amplitude interval analysis. A new method of quantitative analysis of the EEG. , 1969, Electroencephalography and clinical neurophysiology.

[5]  O D Creutzfeldt,et al.  EEG changes during performance of various tasks under open- and closed-eye conditions. , 1969, Electroencephalography and clinical neurophysiology.