Time-frequency analysis of the first and the second heartbeat sounds. - S. M. Debbal; Fethi Bereksi-Reguig (Appl. Math. Comput., 2007)

Automatic measure of the split in the second cardiac sound by using the wavelet transform technique. - S. M. Debbal; Fethi Bereksi-Reguig (Comput. Biol. Medicine, 2007)

Computerized heart sounds analysis. - S. M. Debbal; Fethi Bereksi-Reguig (Comput. Biol. Medicine, 2008)

Choice of the wavelet analyzing in the phonocardiogram signal analysis using the discrete and the packet wavelet transform. - Lotfi Hamza Cherif; S. M. Debbal; Fethi Bereksi-Reguig (Expert Syst. Appl., 2010)

Heart sounds analysis and murmurs. - S. M. Debbal; A. Meziane Tani (Int. J. Medical Eng. Informatics, 2016)

Adaptive filtering algorithm based on a wavelet packet tree for heart sound signal analysis. - Lotfi Hamza Cherif; S. M. Debbal (Int. J. Medical Eng. Informatics, 2018)

Discrimination of signals phonocardiograms by using SNR report. - M. Mostafi; Lotfi Hamza Cherif; S. M. Debbal (Int. J. Medical Eng. Informatics, 2019)