Amplitude distortion occurs when
A. Impulse response in not constant
B. Impulse response is constant
C. frequency transfer function is constant
D. frequency transfer function is not constant
Answer:A
Amplitude distortion occurs when
A. Impulse response in not constant B. Impulse response is constant C. frequency transfer function is constant D. frequency transfer function is not constant
Explanation: When modulus of channel’s transfer function is not constant within W then amplitude distortion occurs.