Based on DonneyF's formula sheet, found on his Github page
For ELEC 221 in 2019W term 2 at UBC
For the latest PDF, navigate to this repository's actions and click on the latest CI build. The latest PDF will be a build artifact under that build.
When the final version is ready, it will be posted as a release.
Original formula sheet (most content) from DonneyF on GitHub
Unit circle image from Gustavb via Wikimedia Commons (CC-BY-SA 3.0 Unported)
Fourier transform pairs and properties from Chapparo textbook via Prof. Joseph Yan (fair use)