Signal Definition and Characteristics

A discrete variation of electrical amplitude

A continuous variation of electrical amplitude

A physical representation of information passing through a system from source to recipient (correct)

A digital representation of information passing through a system

It varies continuously over time (correct)

It is much easier to process with computers

It varies discretely over time

It consists of a succession of zero and one

It varies discretely over time and consists of a succession of zero and one (correct)

It consists of a continuous variation of electrical amplitude

It varies continuously over time

It is the true image of the signal to be processed

<p>Digitization</p> Signup and view all the answers

<p>$Measuring$ the samples on a certain number of bits</p> Signup and view all the answers