作者: Christian Heinze , Udo Trutschel , Dave Edwards , Bill Sirois , Martin Golz
DOI: 10.17077/DRIVINGASSESSMENT.1435
关键词: Driving simulation 、 Heart rate 、 Sleep deprivation 、 Vigilance (psychology) 、 Mathematics 、 Heart rate variability 、 Physical medicine and rehabilitation 、 Simulation
摘要: The aim of this study is to evaluate the suitability heart rate recordings for establishing a reliable connection well-defined fatigue and performance measures in order estimate industrial transportation applications. An overnight driving simulation scenario with partial sleep deprivation was utilized induce strong fatigue. experiment trial divided into repeated sessions, each which consisted two vigilance tasks. Heart (HR) recorded over entire experiment; HR-measures were derived correlated against that established from task represent various aspects operator In previous report (Hefner et al. 2009) authors presented on basis data one volunteer multiple correlate well different expressions variability (HRV), especially long-term HRV Poincare plots. work, intensify analysis by dividing distribution HR accelerating decelerating segments properties asymmetry between these segments. They also show most specific group 5 volunteers despite their large inter-individual differences HR-to-fatigue correlations.