The exponential distribution applied to nonequidistantly sampled cardiovascular time series

Computers and Biomedical Research

Volumn 29, Issue 3, 1996, Pages 174-193

  Van Steenis, H G ^a   Tulen, J H M ^a  

^a ERASMUS UNIVERSITY ROTTERDAM   (Netherlands)

Author keywords

[No Author keywords available]

Indexed keywords

ARTICLE; AUTONOMIC INNERVATION; BLOOD PRESSURE; BREATHING; CARDIOVASCULAR FUNCTION; FOURIER TRANSFORMATION; FREQUENCY ANALYSIS; HEART BEAT; HUMAN; POWER SPECTRUM; PRIORITY JOURNAL; STATISTICS; TIME;

EID: 0030174930     PISSN: 00104809     EISSN: None     Source Type: Journal    
DOI: 10.1006/cbmr.1996.0015     Document Type: Article

References (29)

1. 1. SAYERS, B. MCA. Analysis of heart rate variability. Ergonomics 16, 17-32 (1973).
2. 2. AKSELROD, S., GORDON, D., MADWED, J. B., SNIDMAN, N. C., SHANNON, D. C., AND COHEN, R. J. Hemodynamic regulation: Investigation by spectral analysis. Am. J. Physiol. 249, M867-M875 (1985).
3. 3. TULEN, J. H. M., SMEETS, F. M. L., MAN IN 'T VELD, A. J., VAN STEENIS, H. G., VAN DE WETERING, B. J. M., AND MOLEMAN, P. Cardiovascular variability after clonidine challenge: Assessment of dose-dependent temporal effects by means of spectral analysis. J. Cardiovasc. Pharmacol. 22, 112-119 (1993).
4. 4. TULEN, J. H. M., MAN IN 'T VELD, A. J., VAN ROON, A. M., MOLEMAN, P., VAN STEENIS, H. G., BLANKESTIJN, P. J., AND BOOMSMA, F. Spectral analysis of hemodynamics during infusions of epinephrine and norepinephrine in men. J. Appl. Physiol. 76(5), 1914-1921 (1994).
5. 5. ROMPELMAN, O. Spectral analysis of heart-rate variability. In "Psychophysiology of Cardiovascular Control" J. F. Orlebeke, G. Mulder, and L. J. P. Van Doornen, Eds.), pp. 315-331. Plenum Press, New York/London, 1985.
6. 6. MULDER, L. J. M. Assessment of cardiovascular reactivity by means of spectral analysis. Ph.D. Thesis, University of Groningen, Groningen, 1988.
7. 7. VAN STEENIS, H. G., TULEN, J. H. M., AND MULDER, L. J. M. Heart rate variability spectra based on non-equidistant sampling: The spectrum of counts and the instantaneous heart rate spectrum. Med. Eng. Phys. 16, 355-362 (1994).
8. 8. PARATI, G., CASTIGLIONI, P., DI RENZO, M., OMBONI, S., PEDOTTI, A., AND MANCIA, G. Sequential spectral analysis of 24-hour blood pressure and pulse interval in humans. Hypertension 16, 414-421 (1990).
9. 9. WIGNER, E. On the quantum correction for thermodynamic equilibrium. Phys. Rev. 40, 749-759 (1932).
10. eA 1, 61-74 (1948).
11. 11. CLAASSEN, T. A. C. M., AND MECKLENBRÄUKER, W. F. G. The Wigner distribution - A tool for time-frequency signal analysis. Part I: Continuous-time signals. Philips Res. J. 35, 217-250 (1980).
12. 12. CLAASSEN, T. A. C. M., AND MECKLENBRÄUKER, W. F. G. The Wigner distribution - A tool for time-frequency signal analysis. Part II: Discrete-time signals. Philips Res. J. 35, 276-300 (1980).
13. 13. BOASHASH, B. Time-frequency signal analysis. In "Advances in Spectrum Analysis and Array Processing" (S. Haykin, Ed.), Vol. I, pp. 418-517. Prentice Hall, Englewood Cliffs, NJ, 1991.
14. 14. COHEN, L. Time-frequency analysis. Prentice Hall, Englewood Cliffs, NJ, 1995.
15. 15. NOVAK, P., AND NOVAK, V. Time/frequency mapping of the heart rate, blood pressure and respiratory signals. Med. Biol. Eng. Comput. 31, 103-110 (1993).
16. 16. CHOI, H. I., AND WILLIAMS, W. J. Improved time-frequency representation of multicomponent signals using exponential kernels. IEEE Trans. Acoust., Speech, Signal Process. ASSP-37, 862-871 (1989).
17. 17. BENDAT, J. S., AND PIERSOL, A. G. "Random Data, Analysis and Measurement Procedures," 2nd ed. Wiley, New York, 1986.
18. 18. BOASHASH, B., AND BLACK, P. J. An efficient real-time implementation of the Wigner-Ville distribution. IEEE Trans. Acoust., Speech, Signal Process. ASSP-33, 1611-1618 (1987).
19. 19. BOASHASH, B. Note on the use of the Wigner distribution for time-frequency signal analysis. IEEE Trans. Acoust., Speech, Signal Process. ASSP-36, 1518-1521 (1988).
20. 20. KOOTSOOKOS, P. J., LOVELL, B. C., AND BOASHASH, B. A unified approach to the STFT, TFD's and instantaneous frequency. IEEE Trans. Signal Process. 40, 1971-1982 (1992).
21. 21. ALLEN, J. B. AND RABINER, L. R. A unified approach to short-time Fourier analysis and synthesis. Proc. IEEE 65, 1558-1564 (1977).
22. 22. OPPENHEIM, A. V., AND SCHAFER, R. W. "Digital Signal Processing. Prentice-Hall, Englewood Cliffs, NJ, 1975.
23. 23. BOASHASH, B., AND REILLY, A. Algorithms for time-frequency signal analysis. In "Time-Frequency Signal Analysis" (B. Boashash, Ed.), pp. 163-181. Longman Cheshire, South Melbourne, Australia, 1992.
24. 24. TULEN, J. H. M., BRUIJN, J. A., DE MAN, K. J., VAN DEN MEIRACKER, A. H., PEPPLINKHUIZEN, L., AND MAN IN 'T VELD, A. J. Cardiovascular variability in major depressive disorder and effects of imipramine or mirtazapine (ORG 3770). J. Clin. Psychopharmacol., in press.
25. 25. VAN DEN MEIRACKER, A. H., TULEN, J. H. M., MAN IN 'T VELD, A. J., BALK, A. H. M. M., VAN STEENIS, H. G., AND SCHALEKAMP, M. A. D. H. Blood pressure and heart rate variability in clinical models of cardiac denervation, sympathicolysis and sympathico-and parasympathicolysis. J. Hypertens. 11 (suppl 5), S152-S153 (1993).
26. 26. MARTIN, M., AND FLANDRIN, P. Wigner-Ville spectral analysis of nonstationary processes. IEEE Trans. Acoust., Speech, Signal Process. ASSP-33, 1461-1470 (1985).
27. 27. CHESTER, D. Discrete Wigner implementations. 1986 Int. Symp. Circuit Syst. Proc., San Jose, 38-41 (1986).
28. 28. SUN, M., LI, C. C., SEKHAR, L. N., AND SCLABASSI, R. J. Efficient computation of the discrete pseudo-Wigner distribution. IEEE Trans. Acoust., Speech, Signal Process. ASSP-37, 1735-1742 (1989).
29. 29. PEYRIN, F., AND PROST, R. A unified definition for the discrete-time, discrete-frequency and discrete-time/frequency Wigner distribution. IEEE Trans. Acoust., Speech, Signal Process. ASSP-34, 858-867 (1986).