Multi-resolution analysis by empirical mode decomposition for usable speech detection. - Wajdi Ghezaiel; Amel Ben Slimane; Ezzedine Ben Braiek (SSD, 2013)

Linear Versus Nonlinear Multi-scale Decomposition for Co-channel Speaker Identification System. - Wajdi Ghezaiel; Amel Ben Slimane; Ezzedine Ben Braiek (Recent Advances in Nonlinear Speech Processing, 2016)