FIELD: transport engineering.
SUBSTANCE: invention relates to diagnosing psychophysical state of human in process of operation. Proposed system contains receiver and two telemeter transducers connected by radio channel, and signal processing and control unit connected with indicator unit. Each transducer has electrodes to provide electric contact with driver's skin connected to analog-to-digital converter whose output is connected to transmitter with antenna. One of transducers can be installed on wrist and the other, on finger of driver's hand. Transmitters of both telemeter transducers and receiver are made for transmissions and reception of individual signals from each telemeter transducer. Signal processing and control unit is made for summing up signals from both transducers in real time.
EFFECT: improved reliability of vigilance control for different physiological types of drivers.
2 cl, 2 dwg
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Authors
Dates
2006-08-27—Published
2005-02-18—Filed