Which among the following is the drawback of Pulse Position Modulation – McqOptions

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1.	Which among the following is the drawback of Pulse Position Modulation (PPM)?
A.	Synchronization is required between receiver and transmitter
B.	Synchronization is not required between receiver and transmitter
C.	Amplitude is constant
D.	Instantaneous power of PPM modulated signals is constant
Answer» B. Synchronization is not required between receiver and transmitter

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