What is the most common type of digital signal used in computers? – Challenging Analog signalBinary signalPulse signal

What is a digital signal?

Which of the following devices uses analog signals? – Challenging

The process of converting from digital to analog signals is called

Historically, digital compression was implemented using specially designed diodes inserted in the analog signal path in a PCM transmitter prior to the sample-and-hold circuit.Group of answer choicesTrueFalse

Coding is used to convert digital data to analog signal and vice versaGroup of answer choicesTrueFalse