V. Matz

Ultrasonic Thickness Estimation using Cross-Correlation and Phase-Shift

P. Girão, A. Serra, R. Queiros, 2007 .

Signal-to-noise ratio enhancement based on wavelet filtering in ultrasonic testing.

Radislav Smid, Marcel Kreidl, Vaclav Matz, 2009, Ultrasonics.

Classification of ultrasonic signals

Radislav Smid, Vaclav Matz, Marcel Kreidl, 2006 .

Signal-to-Noise Ratio Improvement based on the Discrete Wavelet Transform in Ultrasonic Defectoscopy

Radislav Smid, Vaclav Matz, Marcel Kreidl, 2004 .