The first step required to convert analog signal to digital is :
A. Sampling
B. Holding
C. Reconstruction
D. Quantization
Answer:A
The first step required to convert analog signal to digital is :
A. Sampling B. Holding C. Reconstruction D. Quantization
Explanation: Sampling is the process in which the continuous systems are sampled by the application of the zero order hold and is the first step in the conversion of analog to digital signals.