Examples of PCM waveforms are
A. Non return to zero
B. Phase encoded
C. Multilevel binary
D. All of the mentioned
Answer:A
Examples of PCM waveforms are
A. Non return to zero B. Phase encoded C. Multilevel binary D. All of the mentioned
Explanation: Some of the examples or classification of pulse code modulated signals are non return to zero , return to zero, phase encoded, multilevel binary etc.