Nonstationarity and 1/f noise characteristics in heart rate

Computers in Cardiology

Volumn 0, Issue 0, 1996, Pages 169-172

  Pilgram, Berndt ^a   Kaplan, Daniel T ^a  

^a MCGILL UNIVERSITY   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

CORRELATION METHODS; MATRIX ALGEBRA; NONINVASIVE MEDICAL PROCEDURES; PARAMETER ESTIMATION; PHYSIOLOGY; PROBABILITY; RANDOM PROCESSES; TIME SERIES ANALYSIS;

AUTOCORRELATION FUNCTION; COVARIANCE MATRIX; GAUSSIAN PROCESS; HEART RATE; HEART RATE VARIABILITY; HURST EXPONENT; MAXIMUM LIKELIHOOD ESTIMATION; POWER LAW STRUCTURE; RANDOM WALK ANALYSIS; STATISTICAL PROPERTIES;

CARDIOLOGY;

EID: 0030417892     PISSN: 02766574     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Article

References (5)

1. Kamath MV, Fallen EL. "Power Spectral Analysis of Heart Rate Variability: A Noninvasive Signature of Cardiac Autonomie Function" Crit. Rev. in Biomed. Eng. 1993; vol. 21: 245-311.
2. Peng CK, Havlin S, Stanley HE, Goldberger AL. "Quantification of scaling exponents and crossover phenomena in nonstationary heartbeat time series" Chaos 1995; vol. 5(1): 82-87.
3. Deriche M, Tewfik AH. "Maximum Likelihood Estimation of the Parameters of Discrete Fractionally Differenced Gaussian Noise Process" IEEE Trans. Biomed. Eng. 1982; vol. BME-29: 456-457.
4. Bassingthwaighte JB, van Beek JHGM. "Lightning and the heart: Fractal behaviour in cardiac function" Proc. IEEE 1988, vol. 76: 693-699.
5. Kaplan DT. "Nonlinearity and Nonstationarity: The Use of Surrogate Data in Interpreting Fluctuations" Workshop on Computer Analysis of Blood Pressure and Heart Rate Signals 4-5 May 1995, Florence, Italy, in press (preprints available at: http://www.cnd.mcgill.ca/~danny/).