Search Results - subject:"Base-scale entropy"

Effect of extreme data loss on heart rate signals quantified by entropy analysis

Li, Yu; Wang, Jun; Li, Jin; Liu, Dazhao - In: Physica A: Statistical Mechanics and its Applications 419 (2015) C, pp. 651-658

) The calculation results have preferable stability for base-scale entropy analysis, which is not sensitive to data loss. (3 … original signal. Then, the logistic map is used as verification. Finally, two methods of measuring entropy—base-scale entropy …

Persistent link: https://www.econbiz.de/10011117840

Dynamical complexity changes during two forms of meditation

Li, Jin; Hu, Jing; Zhang, Yinhong; Zhang, Xiaofeng - In: Physica A: Statistical Mechanics and its Applications 390 (2011) 12, pp. 2381-2387

use the base-scale entropy method to analyze dynamical complexity changes for heart rate variability (HRV) series during …. The base-scale entropy method may be used on a wider range of physiologic signals. …

Persistent link: https://www.econbiz.de/10010589813

Classification of physiologic and synthetic heart rate variability series using base-scale entropy

Li, Jin; Ning, Xinbao - In: Physica A: Statistical Mechanics and its Applications 384 (2007) 2, pp. 423-428

The base-scale entropy method was used as a measure to classify physiologic and synthetic heart rate variability series … in different physiologic/pathologic states. We then applied it to the CinC 2002 test datasets. Using the base-scale … entropy, we correctly classified 43 of 46 (93%) time series. In combination with time domain analysis, we correctly classified …

Persistent link: https://www.econbiz.de/10010591763