HIGHLIGHTS
- who: Thu00e9otime de la Selle and collaborators from the (UNIVERSITY) have published the paper: Acoustic emission classification by cross-correlation, in the Journal: (JOURNAL)
- what: And the authors show that this method is efficient to extract mulitplets, acoustic signature of fatigue crack growth, even if waveforms are polluted by noise.
- how: The noise robustness of the method is evaluated by adding white Gaussian noise to all waveforms. This paper presents a method to automatically cluster groups of highly similar signals by computing the distribution of the cross-correlation matrix.
SUMMARY
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