Chinese Quarterly Journal of Mathematics ›› 2003, Vol. 18 ›› Issue (3): 242-246.

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Construction of Compactly Supported Bivariate Orthogonal Wavelets 

  

  1. 1.Faculty of Science,Xi ’an Jiaotong University ,Xi ’an 710049,China;Henan Institute of Finance and Economic,Zhengz hou 450002,China;2.Faculty of Science,Tianjin University ,Tianjin 300072,China
  • Received:2003-05-09 Online:2003-09-30 Published:2024-04-09
  • About author:YANG Jian-wei(1970-),male,native of Xingyang,Henan,a lecturer of Henan Institute of Finance and Economic,M.S.D.,engages in wavelet analysis andits application .
  • Supported by:
    Supported by the Natural Science Foundation of Henan Province(004061900)

Abstract: For a given compactly supported scaling function supported over[0,3]×[0,3],we present an algorithm  to  construct  compactly supported  orthogonal wavelets .By this algorithm ,the symbol function of the associated wavelets can be constructed explicitly .

Key words: wavelet, compactly supported, scaling function, orthonormal

CLC Number: