Real time self-adjusting calibration algorithm

  • US 20050004439A1
  • Filed: 12/31/2003
  • Published: 01/06/2005
  • Est. Priority Date: 02/23/2000
  • Status: Active Grant
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First Claim
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1. A method for verifying the integrity of sensor data comprising:

  • receiving a first data value from the sensor;

    comparing a first parameter relating to the first data value to a first threshold value;

    receiving a second data value from the sensor;

    comparing a first parameter relating to the second data value to the first threshold value;

    continuing receipt of data from the sensor when the first parameter relating to the first data value exceeds the first threshold value and the first parameter relating to the second data value does not exceed the first threshold value; and

    terminating receipt of data from the sensor when the first parameter relating to the first data value and the first parameter relating to the second data value exceed the first threshold value.

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