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Question 1 of 50
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E8B11 : What is digital time division multiplexing?
A
Two or more signals are quadrature modulated to increase bandwidth efficiency
B
Two or more data streams share the same channel by transmitting time of transmission as the sub-carrier
C
Two or more data streams are assigned to discrete sub-carriers on an FM transmitter
D
Two or more signals are arranged to share discrete time slots of a data transmission