ECE 280/Spring 2024

ECE 280, Signals and Systems, is a core course for students planning to earn a Bachelor of Science in Engineering Degree with the Department of Electrical and Computer Engineering at Duke University. It may also be taken by students working towards a BSE in Biomedical Engineering.

This page is meant to provide answers to general questions about the course, not necessarily specific questions about content. There is also a Category:ECE 280 that will list all pages relevant to ECE 280. Note at the bottom of this page that it is a member of that category.

Finally, there is a Concept List - this page will summarize each lecture but is not meant to replace attendance or taking notes! It is specifically for Dr. Gustafson's lecture section.

Support Pages for Spring 2024

• See Category:ECE 280 for full list. Lab supporting pages will be posted here as well.

• Lectures
  • Lecture 3/4 (Elementary Signals): Complex Numbers, Singularity Functions
  • Lecture 5: System Properties

• Homework
  • Homework 2: Singularity_Functions#Accumulated_Differences
  • Lectures 6-7 (Convolution et al) - Convolution Shortcuts, ECE 280/Examples/Convolution

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• Homework
  • HW 2 graphing examples: ECE 280/Fall 2021/HW 02
  • HW 6 - for 5.7.x problems, definitely use the Finite Duration Accumulated Singularity Functions method!
  • Homework 3: ECE_280/PlotDemo

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• Labs
  • TBD

• Test Reviews

Questions

Post your questions by editing the discussion page of this article. Edit the page, then scroll to the bottom and add a question by putting in the characters *{{Q}}, followed by your question and finally your signature (with four tildes, i.e. ~~~~). Using the {{Q}} will automatically put the page in the category of pages with questions - other editors hoping to help out can then go to that category page to see where the questions are. See the page for Template:Q for details and examples.

External Links

• ECE 280L Canvas Site
• ECE 280L - Class Ed site