Analytical convolution integral (Analytische Faltung) with Matlab and Maple

With \sigma(t) = Heaviside(t) and \delta(t) = Dirac(t)
Function 1 (e.g. input signal/Eingangssignal):
u(t) = \sigma(t-1) - \sigma(t-4)

Function 2 (e.g. impulse response/Stoßantwort):
g(t) = -\frac{1}{RC}\exp(-\frac{t}{RC})\sigma(t) + \delta(t)

Matlab

Symbolic Math Toolbox needs to be installed for analytical calculations

 

Matlab screenshot

Maple

Maple screenshot

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