#264 overall
Digital Signal Processing (Martin Vetterli)
Coursera
2 recommenders · 2 threads · recommended in 2 years, 2017–2019 · score 1.8
An introductory digital signal processing course by Martin Vetterli covering sampling, the DFT, and filtering, with Python notebooks and quizzes. It builds up to how any finite signal can be written as a combination of complex exponentials.
Commenters call it a highly recommended DSP course that explains the math behind the DFT clearly, with useful Python notebooks.
Mathematicsintermediatefreevideo lectures#digital signal processing#dft#fourier transform#python#vetterli
Recommendations by year
20062026
Is is just me being a n00b or are there a few errors in the equations? Like the exponential definitions of sin and cos, a missing negative sign in proof of m≠n, maybe more later not sure. Somewhat perplexing for someone learning the stuff BUT then again, I'm in medicine; so it might actually just be me.
Relevant for other learners is the digital signal processing lectures on Coursera, highly recommended with python notebooks and quizzes. https://www.coursera.org/learn/dsp
I recommend Coursera Digital Signal Processing by Martin Vetterli 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.