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Headset noise exposure dosimeter

  • US 20030191609A1
  • Filed: 02/01/2002
  • Published: 10/09/2003
  • Est. Priority Date: 02/01/2002
  • Status: Active Grant
First Claim
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1. A method for monitoring noise exposure from a headset comprising:

  • sampling an input sound signal to produce a plurality of samples as a function of time;

    calculating from said plurality of samples a headset sound level corresponding to the input sound signal;

    calculating real-time exposure of a user of the headset to the headset sound level; and

    extrapolating the real-time exposure to the end of a preselected time period.

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