変調振動刺激に対する学習および忘却特性

抄録

The purpose of this study is presentation of the figure information in tactile sense using the modulated vibration which is generated from the short cycle component T_s^-1(40-1000Hz) and the long cycle component T_l^-1(2-40Hz). In this paper, we proposed the efficient training method of the modulated vibration stimulus and examined the training and oblivion characteristics about figure discrimination. As a result, it was suggested that the training method integrated tactile stimulus and visual stimulus is efficient method, and understood that the frequency change in the long cycle component is vibration sense maintained longer than the short cycle component.