Lecture 14: Discrete Fourier Transform (DFT) and its Relation to Fourier Series
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Lecture 15: Folding and Periodicity of Discrete Fourier Transform (DFT) with an Example
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Understanding the Discrete Fourier Transform and the FFT
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The Discrete Fourier Transform (DFT)
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Fourier Series
19:56
Understanding the Z-Transform
7:01
I attended Trump’s inauguration yesterday. Here are my thoughts.
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But what is a Fourier series? From heat flow to drawing with circles | DE4
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