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Poor data quality identification

  • US 20040199368A1
  • Filed: 04/28/2004
  • Published: 10/07/2004
  • Est. Priority Date: 05/24/2001
  • Status: Abandoned Application
First Claim
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1. A method of detecting poor data quality for a sensor, comprising:

  • obtaining measurement data for the sensor;

    determining a plurality of data quality indicators using the measurement data;

    combining the data quality indicators into a single scalar value; and

    determining if the single scalar value exceeds a predetermined threshold.

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