Data processing: measuring – calibrating – or testing – Measurement system in a specific environment – Mechanical measurement system
Reexamination Certificate
2008-01-08
2008-01-08
Tsai, Carol S. W. (Department: 2857)
Data processing: measuring, calibrating, or testing
Measurement system in a specific environment
Mechanical measurement system
C702S183000, C702S185000, C702S190000, C340S680000, C073S579000, C073S659000, C073S660000
Reexamination Certificate
active
07317994
ABSTRACT:
A method for analyzing vibration including: acquiring a vibration signal; isolating a vibration signal event in the acquired signal; determining a frequency of a damped sinusoid of the vibration signal event, wherein the damped sinusoid characterizes the vibration signal event, and using the characteristic damped sinusoid to identify an occurrence of the vibration signal event in another vibration signal.
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Aragones James Kenneth
Bonissone Piero Patrone
Goebel Kai Frank
Hatch Charles Terrance
Hershey John Erik
General Electric Company
Nixon & Vanderhye P.C.
Tsai Carol S. W.
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