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
Examples using pylops.utils.wavelets.ricker
#
1D, 2D and 3D Sliding
AVO modelling
Chirp Radon Transform
Convolution
L1-L1 IRLS
MP, OMP, ISTA and FISTA
Multi-Dimensional Convolution
Non-stationary Convolution
Non-stationary Filter Estimation
Non-stationary Filter Estimation
Normal Moveout (NMO) Correction
Normal Moveout (NMO) Correction
Patching
PhaseShift operator
Pre-stack modelling
Shift
Slope estimation via Structure Tensor algorithm
Slope estimation via Structure Tensor algorithm
Spread How-to
Synthetic seismic
Wavelet estimation
Wavelets
07. Post-stack inversion
08. Pre-stack (AVO) inversion
09. Multi-Dimensional Deconvolution
09. Multi-Dimensional Deconvolution
11. Radon filtering
12. Seismic regularization
14. Seismic wavefield decomposition
14. Seismic wavefield decomposition
15. Least-squares migration
20. Image Domain Least-squares migration
20. Image Domain Least-squares migration