The Biorthogonality of Multiple Vaector-valued Multivariate Wavelet Packets
HE Xue-hai · Journal of Henan University · 2007
The notion of a class of compactly supported biorthogonal multiple vaector-valued multivariate wavelet packets,which are associated with a quantity dilation matrix,is introduced.The biorthogonality properties of the multiple vaector-valued wavelet packets in higher dimensions are investigated by virtue of functional analysis methods and Fourier transform,and biorthogonality formulae regarding these wavelet packets are obtained.