What is the different between analog and digital communication and which is better?

Question

Accepted Answer

Analog communication uses continuous signals while digital communication uses discrete signals.

Analog communication uses continuous signals to transmit information while digital communication uses discrete signals.
Analog communication is based on the variation of continuous physical quantities like voltage, current, or frequency, while digital communication is based on binary code.
Analog communication is more susceptible to noise and interference, while digital communication is more resistant to noise.
Analog communication allows for infinite resolution and smooth signal transmission, while digital communication has finite resolution and discrete signal levels.
Examples of analog communication include traditional telephony, AM/FM radio, and analog television, while examples of digital communication include mobile phones, internet communication, and digital television.

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