Data processing: measuring – calibrating – or testing – Calibration or correction system – Fluid or fluid flow measurement
Reexamination Certificate
2011-03-29
2011-03-29
Bhat, Aditya (Department: 2857)
Data processing: measuring, calibrating, or testing
Calibration or correction system
Fluid or fluid flow measurement
Reexamination Certificate
active
07917321
ABSTRACT:
Determining a pattern of arrival time cycle skip in an acoustic flow meter. At least some of the illustrative embodiments are methods comprising transceiving acoustic signals through a fluid flowing in a meter (the transceiving between respective pairs of a plurality of transducer pairs), measuring transit time of acoustic signals between the respective pairs of the plurality of transducers pairs, calculating a plurality of error values (each error value indicative of a cycle skip mode in measuring of the transit time of the acoustic signals), and determining the cycle skip mode using, at least in part, the plurality of error values.
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Bhat Aditya
Conley & Rose, P.C.
Daniel Measurement and Control, Inc.
Scott Mark E.
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