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Vibration Compensation Based on Identification of Vibration Frequency

  • US 20080262658A1
  • Filed: 04/17/2007
  • Published: 10/23/2008
  • Est. Priority Date: 04/17/2007
  • Status: Active Grant
First Claim
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1. A method comprising:

  • obtaining an output shock signal from a shock detection circuit, wherein the output shock signal is indicative of vibration amplitude;

    analyzing the output shock signal by applying a sampling technique to the output shock signal; and

    identifying a vibration frequency of the output shock signal based on the analyzed output shock signal, the identified vibration frequency configured for use in vibration compensation.

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