4 ms·
Where could someone go (ideally online) to learn those things and practice them?
by ta1234567890 7y ago
Where could someone go (ideally online) to learn those things and practice them?
- AareyBaba 7y agoI recommend Coursera Digital Signal Processing by Martin Vetterli https://www.coursera.org/learn/dsp https://www.coursera.org/learn/dsp. He does a good job of explaining the math behind the DFT. Any finite signal can be expressed as a linear combination of complex exponentials - that was the aha! moment for me. Once you have that under your belt you might find Audio Signal Processing for Music Applications by Xavier Serra a fun course to complete https://www.coursera.org/learn/audio-signal-processing https://www.coursera.org/learn/audio-signal-processing.
- bigger_cheese 7y ago"The Scientist and Engineer's Guide to Digital Signal Processing" by Steven W Smith available online here: http://www.dspguide.com/pdfbook.htm http://www.dspguide.com/pdfbook.htm One of my colleagues lent me a hardcover copy very good explanation I found it a huge help for a recent project I was working on (Sonic vibration sensor). Clearest explanation of everything I was able to find. Fourier transforms were covered during my engineering degree but it had been some years since I'd needed to concern myself with them. Top google hits were not really helping and I found this textbook was invaluable.
- aj7 7y agoI personally learned mostly from experiments in Labview. The Smith book is excellent.