Analysis of Multiwavelet and Application
Chengli Zheng · Gongcheng shuxue xuebao · 2001
The main purpose of this paper is to introduce the construction of orthogonal, biorthogonal and semi orthogonal multiwavelet and the application of multiwavelet to signal processing. In application, because of the particularity of multiwavelet it's necessary to deal with the sampling data of original signal, namely, the preprocessing procedure. Preprocessing procedure is the important step in application of the multiwavelet. It's relatived to the choice of the multiwavelet basis, There has the corresponding preprocessing method based on the different multiwavelet basis.