In: Electrical Engineering
You are given the task of combining both analog phase modulation (PM) and analog frequency modulation (FM) transmitters. Describe the procedure to combine these transmitters into a single one in such a way that your new transmitter operates only in one of the modes (either analog PM or FM) at a time based on the arbitrary choice of transmitter side user and the transmitter side user could change the mode anytime he/she wants during the operation.