Browsing by Author "Lingwood B.E."
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Detection of perinatal hypoxia using time-frequency analysis of heart rate variability signals
Dong S.; Boashash B.; Azemi G.; Lingwood B.E.; Colditz P.B. (2013 , Conference Paper)This paper presents a time-frequency approach to detect perinatal hypoxia by characterizing the nonstationary nature of heart rate variability (HRV) signals. Quadratic time-frequency distributions (TFDs) are used to represent ... -
Time-frequency analysis of heart rate variability in neonatal piglets exposed to hypoxia
Dong S.; Mesbah M.; Lingwood B.E.; O'Toole J.M.; Boashash B. (2011 , Conference Paper)To determine whether the sympathetic nervous system plays any role in the inter-individual variation of cardiovascular response to hypoxia in newborns, neonatal heart rate variability (HRV) analysis was used to assess ...