Author_Institution : 
UniversitÃ\xa0 degli Studi, Istituto di Elettrotecnica e di Elettronica, Trieste, Italy
         
        
            Abstract : 
Upper bounds for the increment of a bandlimited signal in a sampling interval are deduced by increasing integral expressions of the increment. The bounds are then expressed as simple functions of some parameters of the spectrum (bandwidth, maximum energy, moments).