| 摘要 |
PURPOSE:To enable an independent communication with individuals and send original acoustic information at the same time without inputting shifts in position of plural persons who freely move in a room. CONSTITUTION:This sound generation device is equipped with an acoustic space generation part 1 which generates plural acoustically separated acoustic spaces, an acoustic input part 2 which inputs sounds in the individual acoustic spaces, an individual position measurement and identification part 3 which identifies the individuals moving in the acoustic spaces and detects their positions, an acoustic partition part 5 which performs switching so as to output the input signal of the acoustic input part 2 to the indicated acoustic space, and a control part 11 which sends a switching indication to the acoustic switching part 5 according to information outputted from the individual position measurement and identification part 3; and the sound are continuously given to the persons who move in the respective acoustic spaces. |
