The signal is reconstructed back with the help of
A)zero order hold circuits
B)extrapolations
C)signal is reconstructed with zero order holds and extrapolations
D)signal is not reconstructed

Question

Quizplus · Accepted Answer

Signal reconstruction from its samples can be achieved using zero order hold circuits and extrapolation methods. Zero order hold reconstructs the signal by holding each sample value constant until the next sample, while extrapolation methods can predict future values based on past samples.

The Signal Is Reconstructed Back with the Help of