BasebandGaussianPulse

BasebandGaussianPulse defines an unmodulated Gaussian envelope centered at zero frequency.

Formula

Let $t_c = \mathrm{offset}\,\mathrm{twidth}$. The source is:

$s(t) = A \exp\left[-\frac{(t - t_c)^2}{2\,\mathrm{twidth}^2}\right]$

The equivalent frequency-domain standard deviation is:

$f_\mathrm{width} = \frac{1}{2\pi\,\mathrm{twidth}}$

Parameters

twidth: Temporal standard deviation of the Gaussian pulse.

• Unit: s
• Constraint: greater than 0
• Required field

offset: Delay of the pulse peak in units of twidth.

• Constraint: greater than or equal to 2.5
• Default: 5

amplitude: Pulse amplitude.

• Default: 1

phase: Locked to 0 for baseband source times.