Title :
Heart Rate Variability in Myocardial Ischemic Periods
Author :
Peng, Yi ; Xu, Liang ; Wang, Xing
Author_Institution :
Dept. of Biomed. Eng., Chinese Acad. of Med. Sci., Beijing
Abstract :
The aim of this study is to detect the ischemia-induced changes of heart rate variability (HRV) indices based on time-frequency analysis and to investigate the patterns of change when the duration of ischemia is concerned.
Keywords :
bioelectric phenomena; diseases; electrocardiography; time-frequency analysis; electrocardiogram; heart rate variability; myocardial ischemic periods; time-frequency analysis; Cardiac disease; Databases; Electrocardiography; Frequency domain analysis; Heart rate; Heart rate variability; Ischemic pain; Myocardium; Spectral analysis; Time frequency analysis; Algorithms; Arrhythmias, Cardiac; Artificial Intelligence; Diagnosis, Computer-Assisted; Heart Rate; Humans; Myocardial Ischemia; Pattern Recognition, Automated; Reproducibility of Results; Sensitivity and Specificity;
Journal_Title :
Engineering in Medicine and Biology Magazine, IEEE
DOI :
10.1109/MEMB.2008.923954
