The research of the univariate multiple vector-valued wavelet packets with multiscale dilation factor
Ping Luo · 2009
In this paper, we introduce matrix-valued multiresolution analysis and orthogonal multiple vector-valued wavelet packets. A procedure of the construction of orthogonal multiple vector-valued wavelet packets is presented. The property of the multiple vector-valued wavelet packets has been characterized. In particular, a new orthogonal basis of L2(R,Cs×s) is drawn from these wavelet packets.