【摘 要】
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Background,Motivation and Objective Structural health monitoring using guided waves (GW) has received great attention recently. However, detecting and characterizing defects in plate-like structures b
【机 构】
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Department of Physics, Goethe University of Frankfurt, Germany
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Background,Motivation and Objective Structural health monitoring using guided waves (GW) has received great attention recently. However, detecting and characterizing defects in plate-like structures by means of GW is complicated due to their dispersive nature. Imaging, e.g. based on compressed sensing, benefits from dispersion compensation due to the reduced computational burden of requiring fewer atoms in the dictionary matrices.
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