TY - JOUR AU - TOUBA, M. AU - BENNIA, A . AU - TOUBA, S. PY - 2014 TI - ON SOME RESULTS OF NUMBER THEORETIC TRANSFORM (NTT) -PERIODIC SIGNAL JF - Courrier du Savoir; Vol. 13 (2012): Courrier du Savoir KW - N2 - The interest givento the application of Number Theoretic Transforms (NTT’s)to digital signal processing has not cease grow. These transformations are used to improve convolutions, where arithmetic operations give a modulo an integerres In order to understand the domain of the NTT, we have to show their powerful properties and exploit them in diffe applications such as in signal processing. UR - https://revues.univ-biskra.dz/index.php/cds/article/view/433