Double-Stage DMAS With Fresnel Zone Filtering in Guided Waves Damage Imaging
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DOI: 10.1109/tuffc.2022.3162323
Abstract: Digital beamforming methods in plate-like structures are widely exploited for Lamb waves-based damage imaging. Among them, the delay and sum (DAS) imaging technique is the most popular thanks to its low-computational cost and ease of… read more here.
Keywords: dmas; double stage; fresnel zone; damage ... See more keywords