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ECE · Q161

Digital Communication

Engineering and GATE · ECE · question 161

Q161

A carrier is modulated by a digital bit stream having one of the possible phases of 0°, 90°, 180° and 270°. Then the modulation is termed as

A.
BPSK
B.
QPSK
Answer
C.
QAM
D.
MSK

Answer: Option B

Solution

Answer: Option B
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