(a) A random binary data sequence 110100101- • is transmitted by means of a Manchester (split-phase) line code with the pulse p(t) shown in Fig. 73a. Sketch the waveform y(t).
(b) Derive Sy(f ), the PSD of a Manchester (split-phase) signal in part (a) assuming 1 and 0 to be equally likely. Roughly sketch this PSD and find its bandwidth.