hw1_sol

# hw1_sol - - On the other hand h 2 is time variant because...

This preview shows pages 1–2. Sign up to view the full content.

Problem Set 1 – Solution Key Explanation: - Impulse response h 1 is invariant because it only depends on the shift of the delta function. It does not depend on “n” or “k” explicitly. We find the condition {y(t-t 0 ),x(t- t 0 )}for time invariance satisfied when we assume that y(u)=sin(3*u)

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: - On the other hand h 2 is time variant because the response depends on both n and k. That is the state of the input signal and the time it excited the system....
View Full Document

## This note was uploaded on 10/30/2009 for the course EE 4541 taught by Professor Na during the Fall '06 term at Kentucky.

### Page1 / 2

hw1_sol - - On the other hand h 2 is time variant because...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document
Ask a homework question - tutors are online