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SENSOR USES IN COMMUNICATION SYSTEMS

  • US 20100304761A1
  • Filed: 05/27/2009
  • Published: 12/02/2010
  • Est. Priority Date: 05/27/2009
  • Status: Active Grant
First Claim
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1. A method for reducing power consumption in a mobile device, comprising:

  • receiving movement information;

    establishing movement data based on the movement information;

    determining if the mobile device is stationary using the movement data; and

    reducing a frequency of searching for a signal source when the mobile device is stationary.

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