Optimal Passive Source Localization for Acoustic Emissions

Acoustic emission is a non-destructive testing method where sensors monitor an area of a structure to detect and localize passive sources of elastic waves such as expanding cracks. Passive source localization methods based on times of arrival (TOAs) use TOAs estimated from the noisy signals received...

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Bibliographic Details
Main Authors: Carlos A. Prete, Vítor H. Nascimento, Cássio G. Lopes
Format: Article
Language:English
Published: MDPI AG 2021-11-01
Series:Entropy
Subjects:
Online Access:https://www.mdpi.com/1099-4300/23/12/1585