0
$\begingroup$

I know the definition of $PCM$ modulation which is described as :

Pulse Code Modulation $(PCM)$ is a digital scheme for transmitting analog data.
It converts an analog signal into digital form

But I found another aspect in Sklar's book :

When Pulse Modulation is applied to binary symbols, the resulting binary waveform is called a pulse-code-modulation $(PCM)$ waveform.

I would like to understand this second definition and why it is called $PCM$.

Improve this question
$\endgroup$
1
  • 1
    $\begingroup$ This question is similar to: What specifically does PCM refer to?. If you believe it’s different, please edit the question, make it clear how it’s different and/or how the answers on that question are not helpful for your problem. $\endgroup$
    – Dan Boschen
    Commented Jul 28 at 1:47

0

Reset to default

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge you have read our privacy policy.

Browse other questions tagged or ask your own question.