人体心血管双弹性腔模型参数估计及其在运动医学中的应用

The Parameter Estimation of Two Elastic Chambers Model of Human Cardiovascular System and Its Application in Sports Mediclne

摘要: 提出了一种人体心血管系统双弹性腔模型的参数估计方法,应用该方法辨识出不同运动负荷下的模型多数变化,并从模型参数的变化规律与心血管系统的储备与调节中,对运动负荷下心血管功能状态作出评价.

Abstract: An estimation scheme for the determination of several model parameters associated with two elastic chambers model of the human cardiovascular system has been proposed here.The scheme utilizes the identification method of output error algorithm with adjustable compensator to search for the change of model parameters on load.The physiological meanings of the model parameters are also studied in detail.