Lecture 10, ECE301 Spring 2011, by Prof. Boutin

Wednesday February 2, 2011 (Week 4) - See Course Schedule.

Today Purdue is closed due to the current extreme weather conditions. Thus Lecture 10 will be presented online on this page. Note that we will not cover this material again in class, as time does not permit it (unless an extra day is added to the semester, which as far as I know, is out of question).

It is assumed that you already read the relevant sections of the book before reading this page. If you have questions, please feel free to ask them directly on this page, and I will try to answer them as soon as I can.

Lecture Plan

1. Remaining properties of LTI systems:
   1. Causality for LTI systems (Section 2.3.6)
   2. Stability for LTI systems (Section 2.3.7)
2. Causal CT systems described by differential equations (Sections 2.4.1 and 2.4.3)
3. Causal DT systems described by difference equations (Sections 2.4.2 and 2.4.3)

1. Remaining Properties of LTI systems

1.1 Causality for LTI systems

1.2 Stability for LTI systems

Stability for LTI systems (Section 2.3.7)

2. Causal CT systems described by differential equations

3. Causal DT systems described by difference equations

Action items before the next lecture:

• Read Sections 3.0, 3.1, 3.2, 3.3 in the book.
• Keep working on the third homework. Try to finish it by Friday if possible.

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