9:15

037. Sub-sampling

17:19

Shannon Nyquist Sampling Theorem

57:28

034. Fourier Transform: Spectrum, Time and Frequency Duality, Impulse, Sinc, Box

15:07

Aliasing Ambiguity Explained

1:03:09

012. Linear Systems: Dirac Delta, Sifting Property, Impulse Response, LTI, Convolution

12:26

Cédric Villani on Joseph Fourier’s ‘mathematical poem’ • RFI English

20:35

Sampling Theorem

7:55

Convolution and the Fourier Transform explained visually