Complex Numbers for Audio Signal Processing
44:32
Defining the Fourier Transform with Complex Numbers
25:16
Understanding Audio Signals for Machine Learning
10:04
Imaginary Numbers Are Not Imaginary | Jeff O'Connell | TEDxOhloneCollege
10:46
Mathematics of Signal Processing - Gilbert Strang
37:17
Demystifying the Fourier Transform: The Intuition
11:29
How do Complex Numbers relate to Real Signals? ("Best explanation EVER!")
25:46
Discrete Fourier Transform Explained Easily
12:20