Physiological fatigue, a state of reduced cognitive and physical performance resulting from prolonged mental or physical exertion, poses significant challenges in various domains, including healthcare, aviation, transportation, and industrial sectors. As the understanding of fatigue's impact on human performance grows, there is a growing interest in developing effective fatigue monitoring techniques. Among these techniques, electroencephalography (EEG) has emerged as a promising tool for objectively assessing physiological fatigue due to its non-invasiveness, high temporal resolution, and sensitivity to neural activity. This paper aims to provide a comprehensive analysis of the current state of the use of EEG for monitoring physiological fatigue.

翻译：生理疲劳是由长时间脑力或体力消耗引起的认知和身体机能下降状态，对医疗、航空、交通运输及工业等多个领域构成重大挑战。随着对疲劳影响人体表现认识的不断深入，开发有效的疲劳监测技术日益受到关注。在众多技术中，脑电图因其无创性、高时间分辨率及对神经活动的敏感性，已成为客观评估生理疲劳的重要工具。本文旨在全面分析当前利用脑电图监测生理疲劳的研究现状。