WINDOWING
Subband windowing on PPGrid using Meyer functions and Bump functions
Contents
Files
- AdjWindowOnPPGrid - adjoint of W operator, adjoint subband windowing with 2D FFT
- bumpV - a bump function s.t. v(x-1)^2+v(x)^2+v(x+1)^2=1 for abs(x)<1
- Meyer - Meyer Wavelet of second order
- nv - a function s.t. nv(x)+nv(1-x) = 1 for abs(x)<=1;
- ParaScale - return numbers of tiles for scale based on dilation beta
- WindowOnPPGrid - W operator, subband windowing on PPGRID with 2D iFFT