Title of article :
CONSTRUCTION OF SHIFT INVARIANT M-BAND TIGHT FRAMELET PACKETS
Author/Authors :
SHAH, FIRDOUS A Department of Mathematics - University of Kashmir - South Campus - Anantnag - Jammu and - Kashmir, India
Abstract :
Framelets and their promising features in applications have attracted a
great deal of interest and effort in recent years. In this paper, we outline a method
for constructing shift invariant M-band tight framelet packets by recursively decomposing the multiresolution space VJ for a fixed scale J to level 0 with any combined mask
m = [m0, m1, . . . , mL] satisfying some mild conditions.
Keywords :
M-band wavelets , tight wavelet frame , framelet packet , extension principle , shift invariant , Fourier transform
Journal title :
Turkish World Mathematical Society Journal of Applied and Engineering Mathematics
