This standard was last reviewed and confirmed in 2019. Therefore this version remains current.
ISO 18431-3:2014 specifies methods for the digital calculation of a time-frequency analysis of a given sampled measurement of a physical or engineering quantity, such as acceleration, force, or displacement, over an interval of time. Several mathematical formulations of time-frequency transformations are given with requirements for recording of parameters and recommendations.
Status : PublishedPublication date : 2014-03
Edition : 1Number of pages : 7
Technical Committee:Mechanical vibration, shock and condition monitoring
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