Introduction to the Discrete Fourier Transform(Python)(FREE)
Understand the Discrete Fourier Transform
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7,147
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2 hours
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Jun 2023
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FREE
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What you will learn
understand the math behind the Discrete Fourier Transform(DFT), one of the most useful formulas in applied math and computer science.
gain a deeper appreciation for the DFT by applying it to simple applications using Python
be able to mathematically and programmatically determine note/chord of a sound file using the DFT in Python
understand the basics of digital audio
be able to filter out noise from a sound file using Python
be able to understand the basics of sound compression and filtering
understand the difference between time domains vs. frequency domains of digital signals
implement your own version of the Discrete Fourier Transform in Python and compare it to the efficient Fast Fourier Transform
understand why the DFT works
understand the DFT from the geometric viewpoint via the inner product
be able to programmatically play sounds from .txt and .wav files
understand the basics of sounds, music theory, physics of sounds
Related Topics
2268944
udemy ID
3/13/2019
course created date
12/13/2019
course indexed date
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