Question

What are the four possible data-to-signal conversion combinations?

Answer 1

Answer:

There are four possible combinations of data and signal types:

Analog data, analog signal;

Digital data, analog signal;

Analog data, digital signal;

Digital data, digital signal.

Answer 2

There are four possible combinations of data and signal types:

Analog data, analog signal;

Digital data, analog signal;

Analog data, digital signal;

Digital data, digital signal.