Activity monitoring systems and methods

  • US 7,451,056 B2
  • Filed: 05/15/2006
  • Issued: 11/11/2008
  • Est. Priority Date: 11/21/1994
  • Status: Expired due to Fees
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First Claim
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1. An activity monitor, comprising:

  • a housing for attachment to a human-powered vehicle or to a person riding the vehicle;

    at least one accelerometer disposed within the housing; and

    a processor disposed within the housing, for processing signals from the accelerometer in a frequency domain to assess activity of the person when riding the vehicle.

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