Title :
One necessary condition for the wavelet tight frame based on MRA with dilation 2over3
Author :
Li, Zhao-Feng ; Zhang, Yuan-Yuan
Author_Institution :
Coll. of Sci., China Three Gorges Univ., Yichang, China
Abstract :
The objective of this paper is to study and obtain one necessary condition of wavelet tight frame with dilation factor 2/3 based on FMRA. It is also given two examples to prove that the necessary condition is meaningful.
Keywords :
discrete wavelet transforms; FMRA; MRA; dilation factor; frame multiresolution analysis; wavelet tight frame; Educational institutions; Filter banks; Fourier transforms; Multiresolution analysis; Time frequency analysis; Wavelet transforms; Frame multriesolution analysis; Non-integer rational; scaling function;
Conference_Titel :
Image and Signal Processing (CISP), 2011 4th International Congress on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-9304-3
DOI :
10.1109/CISP.2011.6100626
