节点文献
心率变异非线性动力学分析的状态空间重构方法
A Recording and Analysis System of Electro\|Oculosignal
【摘要】 本文讨论了在使用研究非线性动力学方法研究心率变异时的状态空间重构问题。通过对这一方法的理论基础的讨论,说明在非线性建模中直接使用RR间期的不合理性。本文以嵌入学为基础提出了一个合理的建模方法,对临床数据进行了分析,并给出了对比分析结果。
【Abstract】 A recording and analysis system of electro\|oculosignal is introduced.It consists of a portable recorder for electric ocular signals and a microcomputer analysis system.Experimental electro\|oculodata of oculomotor was collected and recorded by the recorder,transmited via a serial communication line into the microcomputer analysis system,and analysed.This recording and analysis system of the electro\|oculosignal can be auxiliary diognosis device for neurodepartment and otolaryngological department.It is also a necessary device for studing the oculomotor system.\;
【关键词】 心率变异;
浑沌吸引子;
吸引子重构;
嵌入;
延时坐标;
【Key words】 Electro\|oculosignal; Oculomotor system; Recorder; Microcomputer analysis system;
【Key words】 Electro\|oculosignal; Oculomotor system; Recorder; Microcomputer analysis system;
- 【文献出处】 北京生物医学工程 ,BEIJING BIOMEDICAL ENGINEERING , 编辑部邮箱 ,1999年03期
- 【分类号】R318.04
- 【被引频次】12
- 【下载频次】92