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System and application for auditory guidance and signaling

  • US 10,322,671 B1
  • Filed: 05/02/2018
  • Issued: 06/18/2019
  • Est. Priority Date: 05/02/2018
  • Status: Active Grant
First Claim
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1. A method comprising:

  • receiving information pertaining to a guidance task to provide auditory guidance proximate a location or target for a platform;

    selecting, via a processor, a plurality of transducers proximate the location or target, the plurality of transducers comprising;

    a first transducer disposed on a first side of the location or target; and

    a second transducer disposed on a second side of the location or target, opposite the first side; and

    controlling, via the processor, the plurality of transducers to provide auditory signals, such that the first transducer and the second transducer produce respective auditory signals that are phase cancelled with respect to one another, to thereby provide the auditory guidance to the location or target;

    wherein the step of controlling the plurality of transducers comprises controlling the plurality of transducers such that the auditory signals have relatively less magnitude in a plane that is orthogonal to the location or target, as compared with regions surrounding the location or target, such that an individual can follow the relatively less magnitude of the auditory signals along the plane to the location or target.

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