With which type of digital signaling does the signal always return to zero volts after each bit?
a. Non-return-to-zero signaling
b. Unipolar signaling
c. Return-to-zero signaling
d. Data rate signaling
e. Huffman encoding signal
Answer: C
With which type of digital signaling does the signal always return to zero volts after each bit?
a. Non-return-to-zero signaling
b. Unipolar signaling
c. Return-to-zero signaling
d. Data rate signaling
e. Huffman encoding signal
Answer: C