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AssigneesHahn-Schickard-Gesellschaft für angewandte Forschung e.V., GS Elektromedizinische Geräte G. Stemple GmbH
InventorsFrank Hedrich, Bernd Ehrbrecht, Gerhard Kattinger, Kurt Kliche
Estimating the term…
Evaluation arrangement for a thermal gas sensor with at least one heater and at least one detector. The evaluation arrangement is configured to obtain information about an amplitude of a detector signal of a first detector, and information about a first phase difference between a heater signal and the detector signal of the first detector. In addition, the evaluation arrangement is configured to form as an intermediate quantity, dependent on the information about the amplitudes of the detector signal and dependent on the information about the first phase difference, a combination signal, and to determine information about a gas concentration or information about a thermal diffusivity of a fluid on the basis of the combination signal.
Evaluation arrangement for a thermal gas sensor with a heater and at least one detector, configured to
Method for evaluating signals of a thermal gas sensor with a heater and at least one detector, wherein the method comprises acquiring
A non-transitory digital storage medium having a computer program stored thereon to perform the method for evaluating signals of a thermal gas sensor with a heater and at least one detector, wherein the method comprises acquiring
Evaluation arrangement for a thermal gas sensor with a heater and a detector,
Method for operating an evaluation arrangement for a thermal gas sensor with a heater and a detector,
A non-transitory digital storage medium having a computer program stored thereon to perform the method for operating an evaluation arrangement for a thermal gas sensor with a heater and a detector,
Dependencies are inferred from the claim text.