Q89
PAM signals are constructed by using a low pass filter of pass band slightly greater than base band to avoid aliasing. This avoids distortion
A.
True for flat top pulses
B.
True if low pass filter has sharp cut-off
C.
Flat top-pulses introduce envelope delay
D.
Flat top pulses introduce amplitude distortional and delay
AnswerAnswer: Option D
Solution
Answer: Option D
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