Rework Prob. 4–38 for the case of generating an FM signal.
Prob. 4–38
Assume that an SSB-AM transmitter is to be realized using the AM–PM generation technique, as shown in Fig. 4–27.
(a) Sketch a block diagram for the baseband signal-processing circuit
(b) Find expressions for R(t), θ(t), and v(t) when the modulation is m(t) = A1 cos ω1t + A2 cos ω2t.
Fig. 4–27
