Measuring mass density and ultrasonic wave velocity: A wavelet-based method applied in ultrasonic reflection mode.


When assessing ultrasonic measurements of material parameters, the signal processing is an important part of the inverse problem. Measurements of thickness, ultrasonic wave velocity and mass density are required for such assessments. This study investigates the feasibility and the robustness of a wavelet-based processing (WBP) method based on a Jaffard… (More)
DOI: 10.1016/j.ultras.2015.09.006


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