Discuss the below:
Q: Draw a diagram of the signal at point C for the first three characters "NET" encoded as required in problem 3a using NRZ-I
a. The sequence of bits (Point C) when the characters "NETWORK" are received by the CSU. Assume 7-bit ASCII encoding, 1 start bit (1-bit), 1 stop bit (1-bit) and parity bit..
b. repeat Part A using Manchester encoding
c. repeat Part A again using Differential Manchester
