Nonstationary Signal Denoising Using an Envelope-Tracking Filter
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DOI: 10.1109/tmech.2017.2786265
Abstract: Signal denoising is crucial to condition monitoring of mechanical systems as fault characteristics may be hidden by strong noise in some cases. In this paper, we focus on the denoising of nonstationary vibration signals which… read more here.
Keywords: envelope; envelope tracking; filter; tracking filter ... See more keywords