Title
A Study on Conjugate Quadrature Filters
Abstract
It is very important for generating an orthonormal multiwavelet system to construct a conjugate quadrature filter (CQF). In this paper, a general method of constructing a length- Open image in new window CQF with multiplicity Open image in new window and scale Open image in new window from a length- Open image in new window CQF is obtained. As a special case, we study generally the construction of a length- Open image in new window CQF with multiplicity 2 and scale 2 which can generate a compactly supported symmetric-antisymmetric orthonormal multiwavelet system from a length- Open image in new window CQF.
Year
DOI
Venue
2011
10.1155/2011/231754
EURASIP Journal on Advances in Signal Processing
Keywords
Field
DocType
fourier transforms,multiplicity,wavelet transforms,construction industry,data mining,symmetric matrices,multiresolution analysis,probability density function
Computer science,Multiresolution analysis,Fourier transform,Artificial intelligence,Quantum information,Wavelet transform,Mathematical optimization,Pattern recognition,Algorithm,Symmetric matrix,Orthonormal basis,Quadrature filter,Probability density function
Journal
Volume
Issue
ISSN
2011
1
16876180
Citations 
PageRank 
References 
1
0.38
1
Authors
4
Name
Order
Citations
PageRank
Jin-Song Leng15812.81
Ting-Zhu Huang2851101.81
Yan-Fei Jing3679.48
Wei Jiang410.38