Computation and Applied Mathematics |
Expressions et termes fréquents
2-level adaptive algorithm analysis applications approximation asymptotic audio coding audio compression basis functions Bernstein polynomial bi-orthogonal wavelets Birkhauser coefficients c(k compactly supported complexity components computed condition number cosine bases Crank-Nicolson Daubechies decomposition defined dilation equation diracs Direct numerical simulation discrete Figure filter bank finite finite-difference Fourier transform frequency resolution fundamental scaling function Gabor Galerkin Galerkin methods H.S. MALVAR heat equation IEEE inner products IRIX ISSN iteration lapped transform linear linear independency lowpass matching pursuit Matematica Aplicada Math Mathematics MPEG multiplication multiresolution transform Navier-Stokes equations nonlinear norm obtained Ondelettes one-dimensional operator orthonormal basis orthonormal scaling functions orthonormal wavelet output P.G. LEMARIE-RIEUSSET Poisson equation polynomial polyphase matrix problem properties pseudo-wavelet reconstruction representation residue samples scaling filters Section Signal Processing space spectral spline function subbands texture Theorem threshold time-frequency atoms Toeplitz matrix transform coefficients two-dimensional wavelet bases wavelet coefficients wavelet methods wavelet scheme wavelet transform window z-transform