High-order spectra-based deconvolution of ultrasonic NDT signals for defect identification
In ultrasonic nondestructive testing (NDT) of materials, pulse-echo measurements are masked by the characteristics of the measuring instruments, the propagation paths taken by the ultrasonic pulses, and noise. This measured pulse-echo signal is modeled by the convolution of the defect impulse respon...
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| Format: | article |
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1997
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| Online Access: | https://eprints.kfupm.edu.sa/id/eprint/9139/1/LG-Ultrasonics-Paper.pdf |
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