Digital ElectronicsBy : Anil - 03-Apr-2018
What are the difference between Digital Signals and Discrete Signals?
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Suraj03-Apr-2018
A Digital signal is a signal which has values either 1 or 0. It is a time series that is a function of 1 or 0. which represent the on or off state.
While in discrete signal , it is a time series that is a function of domain of Integer. So it can represent any value like different ranges are - (-3,-2,-1,0,1,2,3) , (5,6,7,8) etc. on the other hand digital signal represents only 0 or 1. Range is (0,1).
While in discrete signal , it is a time series that is a function of domain of Integer. So it can represent any value like different ranges are - (-3,-2,-1,0,1,2,3) , (5,6,7,8) etc. on the other hand digital signal represents only 0 or 1. Range is (0,1).
Sankalp03-Apr-2018
Discrete signal is the signal obtained after sampling only.
A digital signal is an averaged value of the signal and can have two logics of binary number system either 0 or 1.
A Discrete signal is the instaneous value of the signal and posses the permutation and combinations of number of decimal number system from -9 to 9.