The Presentation for the Properties of Biorthogonal Vector-Valued Wavelet Packets with Six-Scale Dilation
Ping Luo, Baoxian Lv · 2009
In this paper, the notion of biorthogonal vector-valued wavelet packets in higher dimensions is introduced. A feasible procedure for designing these vector-valued wavelet packets is presented. Their biorthogonality properties are characterized by using time-frequency analysis method, matrix theory and finite group theory. Three biorthogonality formulas are established.