Lectures related to Fourier Transform and Spectral Densities

Introduces the EPFL course on Signals and Systems, covering course structure, evaluation, and key engineering concepts.

Covers the equations for curves and surfaces in space, including parametric and particular surfaces.

Explores the Fourier equation in 2D for heat conduction in various scenarios, using the separation of variables method.

Covers the definition and applications of the Dirac Delta function in signal processing.