Rabit M, Bour F, Rabit J
Rev Electroencephalogr Neurophysiol Clin. 1983 May;13(1):42-7. doi: 10.1016/s0370-4475(83)80016-1.
In two dispatching centers, 50 recordings were obtained from 14 workers. The recorded parameters were 2 EEG, 1 ECG, 1 EOG and 1 EMG; the whole day was covered by the various shifts. The results presented here are about the occipito-vertex EEG. After recording, a Fast Fourier Transform was done and the variations of the parameters beta1, beta2 and delta were analysed. Some periodicities are found during the night and the day. The variation of the high frequencies parameters is associated with the working constraints and the internal time-structure of the subject.
在两个调度中心，从14名工人那里获取了50份记录。记录的参数包括2个脑电图、1个心电图、1个眼电图和1个肌电图；全天覆盖了不同班次。这里呈现的结果是关于枕顶脑电图的。记录完成后，进行了快速傅里叶变换，并分析了参数β1、β2和δ的变化。在白天和夜晚都发现了一些周期性。高频参数的变化与工作限制和受试者的内部时间结构有关。
