A computerized fuzzy logic system for evaluation of the cardiovascular autonomic function based on multiple functional tests

H. Carvalho, L. F. Junqueira, J. Souza-Neto
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引用次数: 2

Abstract

The interest in the study of the Autonomic Nervous System has grown in the last years, mainly because of its important participation in the cardiovascular regulation and in many pathophysiological processes like heart failure, arrhythmias and sudden death. A great variety of tests have been employed for the functional evaluation of the Cardiovascular Autonomic Nervous System. However, the existence of variables with non-linear characteristics has made difficult the analysis of the responses. Based on this fact and considering that the Fuzzy Logic has been actually used with success in the development of classifier and analysis of control systems, its use in the investigation of the Cardiovascular Autonomic Function seems to be justified and a promise. The present paper describes the development of a system based on fuzzy logic to evaluate simultaneous cardiovascular autonomic tests results.
基于多项功能测试的心血管自主功能评价计算机模糊逻辑系统
近年来,人们对自主神经系统的研究越来越感兴趣,主要是因为它在心血管调节和许多病理生理过程中起着重要的作用,如心力衰竭、心律失常和猝死。各种各样的测试已被用于心血管自主神经系统的功能评估。然而,非线性变量的存在给响应分析带来了困难。基于这一事实,并考虑到模糊逻辑在分类器开发和控制系统分析中的实际应用取得了成功,它在心血管自主功能研究中的应用似乎是合理的和有希望的。本文描述了一个基于模糊逻辑的系统的开发,以评估同时心血管自主测试的结果。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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