2.5-D frequency-domain seismic wave modeling in heterogeneous, anisotropic media using a Gaussian quadrature grid technique.
Bing ZhouStewart A. GreenhalghHansruedi MaurerPublished in: Comput. Geosci. (2012)
Keyphrases
- frequency domain
- fourier transform
- spatial domain
- fourier analysis
- impulse response
- cross correlation
- power spectrum
- prolate spheroidal
- feature extraction
- fourier domain
- denoising
- fast fourier transform
- spectrum analysis
- frequency analysis
- low pass
- subband
- facial asymmetry
- discrete fourier transform
- radon transform
- frequency spectrum
- phase correlation
- frequency response
- power spectra
- directional filtering
- power spectral
- gaussian filter
- filter bank
- multiresolution