基于脑电信号的脑力负荷监测技术研究现状  

Research Progress of Mental Workload Monitoring Technology Based on EEG

作　　者：王禹 肖毅[2] 周前祥[1] 张立伟 滕鑫紫[3] 张卉 Wang Yu;Xiao Yi;Zhou Qianxiang;Zhang Liwei;Teng Xinzi;Zhang Hui(School of Biological Science and Medical Engineering,Beihang University,Beijing 100191,China)

机构地区：[1]北京航空航天大学生物与医学工程学院,北京100191 [2]中国航天员科研训练中心人因工程重点实验室,北京100094 [3]中国航天员科研训练中心,北京100094 [4]陆军勤务学院外语教研室,重庆401331

出　　处：《航天医学与医学工程》2018年第5期577-582,共6页Space Medicine & Medical Engineering

基　　金：人因工程重点实验室自主课题(SYFD160051806B);电子信息装备体系研究国防科技重点实验室基础研究基金(DXZT-JC-ZZ-2015-016)

摘　　要：在复杂的人-机系统中,监测人员的脑力负荷状态,对保障人-机系统的安全、高效运行有重要的理论与应用价值。本文从事件相关电位及自发脑电两方面阐述了基于脑电信号离线检测脑力负荷的研究现状。其次,介绍了脑力负荷监测技术的研究现状,重点对基于脑电信号的脑力负荷监测研究存在问题和不足进行了分析。本文可为脑力负荷监测技术的应用与发展提供参考和借鉴。Monitoring the operator＇ s mental workload in a complex man-machine system has important theoret- ical and practical values for ensuring the safe and efficient operation of the man-machine system. The research progress of mental workload off-line detection based on EEG was reviewed from two aspects： event-related po- tentials （ERPs） and electroencephalogram （EEG） in this paper. In addition, the research situation of mental workload monitoring technology was introduced, and the emphasis was the analysis of problems and shortcom- ings of mental workload monitoring based on EEG currently. This paper could provide reference for the appli- cation and development of mental workload monitoring technology.

关 键 词：脑力负荷 监测 事件相关电位 自发脑电 

分 类 号：R857.3[医药卫生—航空、航天与航海医学]