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Robust evaluation of a temperature measurement signal by using a dynamic adaptation of a computational model

  • US 8,188,872 B2
  • Filed: 02/17/2009
  • Issued: 05/29/2012
  • Est. Priority Date: 02/15/2008
  • Status: Active Grant
First Claim
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1. A device for evaluating a temperature measurement signal of a temperature sensor, the device comprising:

  • a modeling unit having a first input for picking up an input signal being indicative of the temperature measurement signal, a second input for picking up a feedback signal, and an output for outputting an output signal, wherein the output signal is generated in dependence on the input signal and the feedback signal by using a computational model stored in said modeling unit, and wherein the feedback signal is one of directly and indirectly dependent on the output signal;

    wherein the computational model has a thermal model for the temperature sensor.

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