| Line 3: | Line 3: | ||
= Lecture 7 Blog, [[ECE438]] Fall 2011, [[User:Mboutin|Prof. Boutin]] = | = Lecture 7 Blog, [[ECE438]] Fall 2011, [[User:Mboutin|Prof. Boutin]] = | ||
| − | Wednesday September 7, | + | Wednesday September 7, 2011 (Week 3) - See [[Lecture Schedule ECE438Fall11 Boutin|Course Outline]]. |
---- | ---- | ||
Revision as of 12:49, 21 September 2011
Lecture 7 Blog, ECE438 Fall 2011, Prof. Boutin
Wednesday September 7, 2011 (Week 3) - See Course Outline.
In Lecture 7, we finished discussing the properties of the ROC for causal, anti-causal and mixed-causal signals. We also had a lengthy discussion about infinity in the complex plane, and mentioned that z-transforms may or may not converge at infinity. No, there is no homework this week. But I expect each and everyone of you to work on the practice problems.
Related Rhea pages (please feel free to comment/discuss directly on these pages):
- Some tricks to deal with the geometric series (from William Schmidt)
- Yes, the geometric series also holds for complex numbers!
Action items
Solve the following practice problems and share your answer on the corresponding pages:
Previous: Lecture 6 Next: Lecture 8
