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SYSTEM AND METHOD FOR DISPLAYING SOUND AS VIBRATIONS

  • US 20110129093A1
  • Filed: 05/26/2010
  • Published: 06/02/2011
  • Est. Priority Date: 05/27/2009
  • Status: Active Grant
First Claim
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1. A method for presenting audio signals as tactile stimuli to a user comprising:

  • receiving at least one source audio signal to be presented to the user; and

    in accordance with a sensory substitution model, outputting respective output signals comprising the entire range of frequencies of the at least one source audio signal for driving four or more output channels of a vibrotactile display wherein each output channel is presented via at least one vibrotactile device positioned for providing tactile stimuli directly or indirectly to a portion of the user'"'"'s body.

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