New sampling theorems for MRA subspaces
I. Djokovic, Palghat P. Vaidyanathan · 2002
The existing sampling theory for MRA subspaces is generalized to several more cases. We consider derivative sampling, multiband sampling and sampling of wide sense stationary (WSS) random processes. We also show that the synthesizing functions form a Riesz basis for the corresponding MRA subspace The case of wavelet subspaces is also considered.