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Asked by CountElectronPartridge11
In the figure below, (0 - T) is the first transmit interval, (T -...
Image transcription text In the figure below, (0 - T) is the first transmit interval, (T - 2T) is the second transmit
interval and so on.
T
2T
3T
4T
5T
Time
Consider a modulation scheme described as follows:
In the first two transmit intervals, perform Pulse Amplitude Modulation (PAM) of an
analog signal which varies from -5V to +5 with a quantization step of 2.5V. For the
next three transmit intervals perform Pulse Code Modulation (PCM) where each PCM
sample transmits 8 bits. This modulation pattern repeats after every 5 transmit
intervals. It is given that transmit interval is 1us. What is the effective data rate of this
modulation scheme in bits/sec?
Solved by verified expert
Answered by CaptainBadger1959
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