Time-Frequency Signal Analysis Using Teager Energy
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چکیده
منابع مشابه
Use of the Teager-Kaiser energy operator for condition monitoring of a wind turbine gearbox
This paper deals with the condition monitoring of a wind turbine gearbox under varying operating conditions, which cause nonstationarity. The gearbox vibration signals are decomposed into a set of monocomponent signals using the Empirical Mode Decomposition (EMD) method. The Teager-Kaiser Energy Operator (TKEO) in combination with an energy separation method is also presented as an alternative ...
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