On the pre-constant signals of the Teager-Kaiser operator. - Alfredo Restrepo Palacios; Lina Wedefort; Julian Quiroga (Circuits, Signals, and Systems, 2005)

On the 2D Teager-Kaiser Operator. - Julian Quiroga; Alfredo Restrepo; Lina Wedefort; Margarita Velasco (ICIP (5), 2007)