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。
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.
出处
《北京工业大学学报》
CAS
CSCD
1996年第1期62-70,共9页
Journal of Beijing University of Technology
基金
国家自然科学基金
关键词
双弹性腔模型
参数估计
心血管功能
运动医学
two elastic chambers model,parameter-estimation physical load,cardio vascular function