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Method for Detecting Airplane Flight Events, Mobile Communication Device, and Computational Unit Therefor

  • US 20110047112A1
  • Filed: 08/12/2010
  • Published: 02/24/2011
  • Est. Priority Date: 08/13/2009
  • Status: Abandoned Application
First Claim
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1. A method for detecting airplane flight events using at least one acceleration sensor associated with a mobile communication device, the method comprising the steps of:

  • obtaining at least one acceleration signal from said at least one acceleration sensor;

    pre-processing said obtained at least one acceleration signal to remove redundant information present in said at least one acceleration signal;

    performing a feature extraction on said pre-processed at least one acceleration signal; and

    classifying airplane flight events based on an acceleration pattern represented by the extracted acceleration features.

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