From Analog to Digital Sampling--hold-change to digital 1111000 110110l10l1011010000 110 100 011 010 000 2 t3 t4 ts t6 t t t2 t3 t4 t5 Sampling in discrete time Record in limited words in binary systemFrom Analog to Digital Sampling—hold—change to digital Sampling in discrete time Record in limited words in binary system