Characterization and Construction of Some Dual Frame Wavelets
Zheng Lie · Journal of Shantou University · 2010
Motivated by the notion of frame multiresolution analysis,with the help of filters,a pair of dual frame wavelets in L2(Rd) with dilated matrix A which entries are all integers from a scaling function are constructed.Furthermore,a sufficient condition satisfied by the filters of orthogonal Parseval frame wavelet is shown.