Multi-wavelets from B-spline super-functions with approximation order
Signal Processing
A Study on Preconditioning Multiwavelet Systems for Image Compression
WAA '01 Proceedings of the Second International Conference on Wavelet Analysis and Its Applications
Some properties and construction of multiwavelets related to different symmetric centers
Mathematics and Computers in Simulation
Construction of nonseparable multiwavelets for nonlinear image compression
EURASIP Journal on Applied Signal Processing
Construction for a class of interpolation multiscaling functions with dilation factor a≥3
Computers & Mathematics with Applications
Spectrum-efficient cognitive radio transceiver using multiwavelet filters
ISRN Communications and Networking
| Hi-index | 35.68 |
Several forms of parametric expressions for orthogonal multifilter banks are presented. The explicit expressions for a group of orthogonal multifilter banks that generate symmetric/antisymmetric scaling functions and orthonormal multiwavelets are obtained. Based on these parametric expressions for orthogonal multifilter banks, orthonormal multiwavelet pairs with good time-frequency localization are constructed, and examples of optimal multifilter banks are provided