Chapter 5 Week 7 EE 341 Clark Lecture Notes - 13 may

Chapter 5 Week 7 EE - EE 341 Discrete-Time Linear Systems Week 7 Spring 2011 Text reading assignment for this week Continue reading Chapter 5 Sec 0

Info iconThis preview shows pages 1–6. Sign up to view the full content.

View Full Document Right Arrow Icon
EE 341 Discrete-Time Linear Systems – Week 7 Spring 2011 Page 1 Text reading assignment for this week: Continue reading Chapter 5, Sec 0 – 5. The tables in Sec 6 are useful, too. Not all DTFTs converge. Why? Ex. 1: Find () j X e where [] [] n x na u n , 1 a  . What if 1 a  ? Ex. 2: [ ] n yn au n  , 1 a  . Find j Ye . What if 1 a  ?
Background image of page 1

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

View Full DocumentRight Arrow Icon
Background image of page 2
EE 341 Discrete-Time Linear Systems – Week 7 Spring 2011 Page 2 Ex. 3: Rectangular pulse, [] [] [ ] pn un un N  . Find () j Pe . Show that this Fourier transform has a linear phase term.
Background image of page 3

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

View Full DocumentRight Arrow Icon
EE 341 Discrete-Time Linear Systems – Week 7 Spring 2011 Page 3 Ex. 4: Find () j He for the LTI system with impulse response [] [] 2[ 1 ] 2[ 2 ] [ 3 ] hn n n n n   and show that this filter has a linear phase term. Why is it a filter?
Background image of page 4
EE 341 Discrete-Time Linear Systems – Week 7 Spring 2011 Page 4 Some Properties of the DTFT We cover a few here and you can read about the other properties in the textbook.
Background image of page 5

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

View Full DocumentRight Arrow Icon
Image of page 6
This is the end of the preview. Sign up to access the rest of the document.

This document was uploaded on 07/08/2011.

Page1 / 11

Chapter 5 Week 7 EE - EE 341 Discrete-Time Linear Systems Week 7 Spring 2011 Text reading assignment for this week Continue reading Chapter 5 Sec 0

This preview shows document pages 1 - 6. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online