XIE Rong-sheng, SUN Feng, HAO Yan-ling. Multiwavelet Transform and Its Application in Signal Filtering[J]. Acta Electronica Sinica, 2002, 30(3): 419-421.
XIE Rong-sheng, SUN Feng, HAO Yan-ling. Multiwavelet Transform and Its Application in Signal Filtering[J]. Acta Electronica Sinica, 2002, 30(3): 419-421.DOI:
Multiwavelet possesses such very important properties in signal processing as orthogonality
symmetry
and short support
which makes up for the shortcoming of scalar wavelet
and takes on broader application prospects.This paper
from the aspect of filtering
mainly analyzes and designs multiwavelet filter.The processing method for multiwavelet coefficients is also presented in the paper.The simulation indicates the advantages of multiwavelet.