CONSTRUCTION OF ORTHOGONAL MULTIWAVELETS

Yang Jianwei (Dept. of Math., Xi'an Jiaotong University 710049/ Dept. of Computer, Henan Institute of Finance and Economica, 450002) Cheng Zhengxing (Dept. of Math., Xi'an Jiaotong University 710049)  

In this paper, we give an algorithm to construct compactly supported orthogonal multiwavelets with scale=α(α ∈ Z, α≥ 2). This method is simple for computation, and it only needs to solve some linear equations and compute some matrices. Finally, an example is also given to demonstrate this method.

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