- The Scientist and Engineer’s Guide to Digital Signal Processing
- Mathematics of the Discrete Fourier Transform (DFT) with Audio Applications
- Introduction to Digital Filters
- Spectral Audio Signal Processing
- Probability Theory: The Logic Of Science
- Physical Audio Signal Processing
- MATLAB Programming (Wikibooks)
- Digital Signal Processing (Wikibooks)
- Communications Systems (Wikibooks)
by Iowegian International