pylops.utils.wavelets.ricker#
- pylops.utils.wavelets.ricker(t, f0=10, taper=None)[source]#
Ricker wavelet
Create a Ricker wavelet given time axis
t
and central frequencyf_0
- Parameters
- t
numpy.ndarray
Time axis (positive part including zero sample)
- f0
float
, optional Central frequency
- taper
func
, optional Taper to apply to wavelet (must be a function that takes the size of the window as input
- t
- Returns
- w
numpy.ndarray
Wavelet
- t
numpy.ndarray
Symmetric time axis
- wcenter
int
Index of center of wavelet
- w