If signalling rate is less than fading rate, _____ fading occurs.
A. Slow
B. Fast
C. Time selective
D. None of the mentioned
Answer:A
If signalling rate is less than fading rate, _____ fading occurs.
A. Slow B. Fast C. Time selective D. None of the mentioned
Explanation: A channel is said to be fast fading if symbol rate or signalling rate is less than fading rate.