The return to zero waveform consists of
A. Unipolar RZ
B. Bipolar RZ
C. RZ-AMI
D. All of the mentioned
Answer:A
The return to zero waveform consists of
A. Unipolar RZ B. Bipolar RZ C. RZ-AMI D. All of the mentioned
Explanation: Different types of return to zero waveforms are unipolar RZ, bipolar RZ, RZ-AMI. These are used in baseband transmission and in magnetic recording.