Radar-based gesture sensing and data transmission

  • US 10,642,367 B2
  • Filed: 10/23/2017
  • Issued: 05/05/2020
  • Est. Priority Date: 08/07/2014
  • Status: Active Grant
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First Claim
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1. A computer-implemented method comprising:

  • projecting, by a radar system of a radar-communication device, a radar transmission;

    receiving, by the radar system, a first reflection caused by a first interaction made within the radar transmission;

    determining, by the radar-communication device, that the first interaction indicates first gesture data associated with a first gesture made within the radar transmission;

    determining, by the radar-communication device and based on the first gesture data, the first gesture, the first gesture indicating a remote entity;

    receiving, by the radar system, a second reflection caused by a second interaction made within the radar transmission;

    determining, by the radar-communication device, that the second interaction indicates second gesture data associated with a second gesture made within the radar transmission;

    determining, by the radar-communication device and based on the second gesture data, the second gesture;

    determining, by the radar-communication device and based on the second gesture, a selection concerning one of a plurality of controls of the remote entity; and

    passing the selection to the remote entity effective to cause the control.

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