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Dynamic geo-fencing for voice recognition dictionary

  • US 9,293,132 B2
  • Filed: 08/06/2014
  • Issued: 03/22/2016
  • Est. Priority Date: 08/06/2014
  • Status: Active Grant
First Claim
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1. A computer-implemented method, comprising:

  • obtaining, by an electronic device from at least one global positioning system (GPS), location parameters comprising a location of the electronic device, a direction of travel of the electronic device and a speed of the electronic device;

    configuring, by the electronic device, a dynamic geo-fenced area based on the location parameters, wherein the dynamic geo-fenced area surrounds the location of the electronic device;

    retrieving, by the electronic device, a Voice Recognition (VR) dictionary subset comprising data associated with the dynamic geo-fenced area from a VR dictionary, wherein the data comprise a broadcast station name and a broadcast frequency associated with the broadcast station name; and

    performing voice recognition using the VR dictionary subset.

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