Spectral Decomposition Verses Chaos Analysis in Modeling Respiratory Sinus Arrhythmis in the Human Fetus

9410645 Mooney本研究计划补助金旨在帮助主要研究者准备一份提案，以促进对人类胎儿呼吸性窦性心律失常建模的初步研究。 通过对心率变异性功率谱低频区和高频区的分析，探讨了交感-副交感神经平衡的发展过程。 混沌分析将用于确定系统是否是确定性的，并允许对系统有更深入的了解。 ***

9410645 Mooney This Research Planning Grant was designed to aid in the preparation of a proposal by the principal investigator to facilitate preliminary studies in the modeling respiratory sinus arrhythmia in the human fetus. By examining the low and high frequency regions of the heart rate variability power spectra, the developmental course of sympathetic- parasympathetic balance is examined. Chaos analysis will be used to determine whether the system is deterministic, and allow a deeper understanding of the system. ***