英语翻译
英语翻译
现代社会生活节奏越来越快,越来越多的人感到疲劳.疲劳,不仅是身体体力透支,也包括神经的高度紧张状态.可能对于普通人,疲劳可能没什么问题,但是对于像汽车驾驶员,飞行员等特殊职业的人来说,疲劳意味着身体机能下降,身体机能下降就可能导致交通事故,对自己和他人造成危险.因此,预先知道驾驶员疲劳状态并进行预警,是很有意义的.
针对驾驶员疲劳检测的问题,本文提出了一种基于脑电的疲劳检测方法,通过检测脑电信号,然后经过前置放大,滤波电路,50Hz陷波器,以及后续的处理电路,可以预测驾驶员的疲劳状态,并进行提示报警.
As the pace of life is getting faster ,more and more people feel tire. fatigue means not only physically distress but aslo high spirit intension. Fatigue may means nothing for ordinary people, but it means the drop of the body function to the people who has a special occupation, such as the car drivers or pilots. The dropping of the body function is likely to cause traffic accident, which is dangerous to both yourself and other people. Therefore, it is significant to predict the fatigue of the driver and make the pre-alert. The problem for pilot fatigue test, this paper puts forward a method based on brain electrical fatigue detection methods ,Through the inspection, and then after the eeg preamplifier, filter circuits, 50Hz subsidence filter is, and subsequent processing circuit which can predict the fatigue, and drivers be prompted the police. （人工翻译）