A damped oscillator

1 figure

A second page, so the catalogue shows what a multi-page record looks like.

Sec. 3. Decay (1)

$x(t) = e^{-\gamma t}\cos(\omega t)$ with $\gamma = 0.35$, $\omega = 3$.

decay_fig1 ⤓ download
Fig. 3. Envelope and carrier