Study of cognitive ability combined with multiple physiological parameters

    The physiological signals of human body include EEG signals, ECG signals, EMG signals, skin conductance, skin temperature, respiratory signals, pulse wave, eye electricity, and so on. These physiological signals carry important information about the state of health and the state of the mind.

    The joint analysis of physiological parameters can be used to assess the health status of the body as well as psychological cognitive abilities, such as emotional status, psychological pressure, cognitive load, etc..