Which is most important subsystem for recovering and reconstructing si – McqOptions

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1.	Which is most important subsystem for recovering and reconstructing signal in a TDM system?
A.	Envelope detector followed by a low pass filter
B.	Synchronization ckt for proper timing
C.	Bandpass filter to segregate channels
D.	Coherent detector to ensure frequency and phase connection
Answer» B. Synchronization ckt for proper timing

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