# Lecture 27 Blog, ECE438 Fall 2014, Prof. Boutin

Wednesday October 29, 2014 (Week 10) - See Course Outline.

Jump to Lecture 1, 2, 3 ,4 ,5 ,6 ,7 ,8 ,9 ,10 ,11 ,12 ,13 ,14 ,15 ,16 ,17 ,18 ,19 ,20 ,21 ,22 ,23 ,24 ,25 ,26 ,**27** ,28 ,29 ,30 ,31 ,32 ,33 ,34 ,35 ,36 ,37 ,38 ,39 ,40 ,41 ,42 ,43 ,44

Today we talked about rational z-transforms, more specifically in the case of z-transforms corresponding to the transfer function of an LTI system. We emphasized the relationship between the zeros/poles of the transfer function and the frequency response of the system.

## Action Items

- Nothing.

## Relevant Rhea Pages

- A guide to partial fraction expansion written by a student

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