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ECE · Q190

Digital Communication

Engineering and GATE · ECE · question 190

Q190

In a digital communication system employing Frequency Shift Keying (FSK), the 0 and 1 bit are represented by sine waves of 10 kHz and 25 kHz respectively. These waveforms will be orthogonal for a bit interval of

A.
45 µsec
B.
200 µsec
Answer
C.
50 µsec
D.
250 µsec

Answer: Option B

Solution

Answer: Option B
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