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Systems and methods for processing motion sensor generated data

  • US 8,587,515 B2
  • Filed: 08/05/2008
  • Issued: 11/19/2013
  • Est. Priority Date: 08/05/2008
  • Status: Active Grant
First Claim
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1. A method for detecting an intentional movement of an electronic device based on a motion sensor output, comprising:

  • identifying the output of the motion sensor;

    processing the output to generate an acceleration value;

    tracking the variations of the acceleration value over time; and

    determining, in response to tracking, that the acceleration value sequentially changes from less than a predefined low threshold to more than a predefined high threshold, and again to less than the low threshold, wherein the predefined low threshold is different than the predefined high threshold.

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