Electronics and Communication Engineering - Signals and Systems - Discussion

Discussion Forum : Signals and Systems - Section 3 (Q.No. 1)
1.
Transfer function of a linear system is 200 e-j10ω The system is a
distortionless Attenuator
amplifier with Phase distortion
distortionless Amplifier
attenuator with Phase distortion
Answer: Option
Explanation:

Because H(ω) = 200 e-j10ω

And |H(ω)| = 200 with zero phase.

So it cannot be attenuator.

Discussion:
1 comments Page 1 of 1.

RISHI NIGAM said:   3 years ago
I think the right Option should be D because it has real and imaginary parts means alpha and beta which means amplitude attenuator and phase distortion.

Post your comments here:

Your comments will be displayed after verification.