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DISTANCE SEPARATION TRACKING SYSTEM

  • US 20110148710A1
  • Filed: 12/21/2010
  • Published: 06/23/2011
  • Est. Priority Date: 12/23/2009
  • Status: Active Grant
First Claim
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1. A distance separation tracking process comprising:

  • transmitting a periodic radio frequency original signal from a beacon transceiver, said original signal being defined by a mathematical equation;

    receiving the original periodic signal from said beacon transceiver at a remote target transceiver as a target received periodic signal;

    retransmitting the target received periodic signal to said beacon transceiver as a return periodic signal;

    sampling data points of said return periodic signal; and

    calculating a phase differential between the original periodic signal and the returned periodic signal correlating to a distance separation range between said beacon transceiver and said target transceiver.

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