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Utilizing motion detection in estimating variability of positioning related metrics

  • US 9,686,768 B2
  • Filed: 04/07/2016
  • Issued: 06/20/2017
  • Est. Priority Date: 06/26/2013
  • Status: Expired due to Fees
First Claim
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1. A processor-implemented method comprising:

  • determining a motion associated with a Mobile Station (MS) in communication with an Access Point (AP) in a wireless network;

    maintaining a frequency of Round Trip Time (RTT) measurements between the MS and the AP when the MS is stationary; and

    in response to a determination that the motion associated with the MS exceeds a threshold, initiating a decrease in the frequency of RTT measurements between the MS and the AP.

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