Exploring the Usefulness of Monitoring EEG Activity as a Means of Enhancing Athletic Performance : Study of Technological Requirements for the Remote and Real Time Measurement of EEG Activity of Athletes
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概要
- 論文の詳細を見る
The initial results of a study on the technological requirements for the remote and real time measurement of EEG activity of athletes are reported. A specially designed portable integrated circuit consisting of an differential amplifier, ontch filter, analog to digital converter and a transmitter was used to record the very small fluctuations in potential difference(electroencephalographs, EEG)between three sensitive electrodes(one common and two measurement electrodes)attached to the forehead of a subject. The subjects were able to move freely during measurement without effecting the EEG signal measurement. The EEG signal was measured in real time and transmitted to a receiver connected to a remotely located lap top comoputer for storage and analysis. The hardware enabled the sampling of 120 data points per second and the frequency components of the EEG signal were separated by a fast Fourier transform(FFT). Further, a unique set of program routines were developed using Interactive Data Language(IDL)for analysis of the vast quantity of data obtained during each experiment. The practical application of this system for the remote and real time measurement of EEG signals was studied by carrying out experiments on(1)the effect of music on the excited state of the mind and(2)the measurement of EEG signals of a subject vigorously pedaling a bicycle. Borh sets of experiments showed our hardware and analytical software to be promising for the remote and real-time measurement of EEG signals of both stationary and mobile subjects.
- 東海大学の論文
著者
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SANDHU Adarsh
Department of Electrical and Electronic Engineering, Tokai University
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Sandhu A
Tokai Univ.
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Sandhu Adarsh
Department Of Electrical And Electronic Engineering Tokai University
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Otsuka Yoshiaki
Department of Electrical Engineering, Tokai University
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Hikita Kyoko
Department of Electrical Engineering, Tokai University
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Hikita Kyoko
Department Of Electrical Engineering Tokai University
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Otsuka Yoshiaki
Department Of Electrical Engineering Tokai University
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