International Journal of Computer Applications |
Foundation of Computer Science (FCS), NY, USA |
Volume 176 - Number 40 |
Year of Publication: 2020 |
Authors: Imteyaz Ahmad |
10.5120/ijca2020920482 |
Imteyaz Ahmad . A Time Domain Method for Calculation of Heart Rate Variability. International Journal of Computer Applications. 176, 40 ( Jul 2020), 14-17. DOI=10.5120/ijca2020920482
The significance of extracting the RR interval is to determine the length of heart beat interval., since HRV is physiological phenomenon at which time interval between each heart beat varies inconsistently and therefore evaluated by measuring inter-beat time interval fluctuations. Hence a reliable and accurate QRS detection algorithm is required. Modified Pan Tompkins method is used for QRS and RR time interval detection. Calculation of VARIANCE (NN) and SDNN and of MITBIH ECG data comes to 1942and 44 indicates normal ANS regulating function.