ECE438: Digital Signal Processing with Applications
Tutorials and other Learning Material
Contents
Course Projects
- Implementation of the Divide and Conquer DFT via Matrices
- Similarity Analysis of Images
- Summary of CT and DT Fourier transform
- Z-transform
- Discrete Fourier transform
- How to remove the sound of vuvuzelas from recordings of the World Cup in South Africa
Student-led Recitations
- Student summary of CT and DT Fourier transform
- Student summary of z-transform
- Student summary of sampling
- Student summary of DFT
- Student summary of filtering
- Student summary of spectral analysis of 2D signals
- Student summary of Image Processing
Various Help and Resources
- Cheat sheet for writing ECE438 related equations on Rhea
- Practice exercises to learn how to type equations using latex (commented)
- DTFT of a Window Function (used when discussing leakage effect of signal truncation in discrete-time).
- Plot of some basic image filters
- Revelant Tables of Formulas
To brush up on pre-requisites
- ECE301 stuff about the construction of periodic signals
- Recommended exercises of Fourier series computations for CT signals, especially this one.
- Recommended exercises of Fourier series computations for DT signals
Interesting pages in the ECE438 category
- A student explanation of the FFT using matrices
- List of symbols
- Dhruv Lamba's summary of filtering
- The difference between male and female voice
- Prof. Boutin Digital speech analysis lecture notes, by Peter Clay
- Ryan Scheidt's summary of Spectral Analysis of 2D signals
- Dhruv Lamba's summary of "Audio Signal Filtering"
Click HERE to view all pages in the ECE438 Category.
