Nonlinear analysis of heart rate variability Export

@proceedings{citeulike:2274520, abstract = {This article reports nonlinear analysis of ECG R-R interval time-series obtained from healthy individuals and some cardiac patients. The R-R interval time-series data from 6 healthy individuals and 3 cardiac patients were transformed into multidimensional phase-space vectors by time-delay embedding. The largest Lyapunov exponent and correlation dimension (CD) were calculated. Nonlinearity was tested by comparing the CDs obtained from the original data with those obtained from surrogate data sets. Results are discussed with reference to results obtained in previous studies.}, author = {Uzun, I. S. and Asyali, M. H. and Celebi, G. and Pehlivan, M.}, booktitle = {Engineering in Medicine and Biology Society, 2001. Proceedings of the 23rd Annual International Conference of the IEEE}, citeulike-article-id = {2274520}, citeulike-linkout-0 = {http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=1020513}, journal = {Engineering in Medicine and Biology Society, 2001. Proceedings of the 23rd Annual International Conference of the IEEE}, keywords = {correlation\_dimension, hrv, nonlinear\_dynamics, surrogate\_data, vfc}, pages = {1581--1584 vol.2}, posted-at = {2008-01-22 15:20:22}, priority = {2}, title = {Nonlinear analysis of heart rate variability}, url = {http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=1020513}, volume = {2}, year = {2001} }

TY - CONF ID - citeulike:2274520 L3 - citeulike-article-id:2274520 N2 - This article reports nonlinear analysis of ECG R-R interval time-series obtained from healthy individuals and some cardiac patients. The R-R interval time-series data from 6 healthy individuals and 3 cardiac patients were transformed into multidimensional phase-space vectors by time-delay embedding. The largest Lyapunov exponent and correlation dimension (CD) were calculated. Nonlinearity was tested by comparing the CDs obtained from the original data with those obtained from surrogate data sets. Results are discussed with reference to results obtained in previous studies. JF - Engineering in Medicine and Biology Society, 2001. Proceedings of the 23rd Annual International Conference of the IEEE EP - 1584 vol.2 TI - Nonlinear analysis of heart rate variability VL - 2 T2 - Engineering in Medicine and Biology Society, 2001. Proceedings of the 23rd Annual International Conference of the IEEE SP - 1581 KW - correlation_dimension KW - hrv KW - nonlinear_dynamics KW - surrogate_data KW - vfc AU - Uzun, IS AU - Asyali, MH AU - Celebi, G AU - Pehlivan, M PY - 2001/// UR - http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=1020513 ER -