We live in a world that consumes an incredible amount of digital (audio) signals. To make sense of these signals, we can’t use the (Continuous) Fourier Transform. We should adapt this powerful tool to the digital domain. Hence, the Digital Fourier Transform (DFT). This video builds on top of the topic discussed in earlier videos in the series and explores the secrets of DFT.
Slides:
https://github.com/musikalkemist/AudioSignalProcessingForML/tree/master/13-%20Discrete%20Fourier%20Transform
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