陈兆斗, 陈难先, 葛锡金. Gauss整环上的二维AFT算法[J]. 工程科学学报, 1996, 18(6): 590-594. DOI: 10.13374/j.issn1001-053x.1996.06.021
引用本文: 陈兆斗, 陈难先, 葛锡金. Gauss整环上的二维AFT算法[J]. 工程科学学报, 1996, 18(6): 590-594. DOI: 10.13374/j.issn1001-053x.1996.06.021
Chen Zhaodou, Chen Nanxian, Ge Xijin. Two-dimensional AFT Algorithm on Gauss Domain[J]. Chinese Journal of Engineering, 1996, 18(6): 590-594. DOI: 10.13374/j.issn1001-053x.1996.06.021
Citation: Chen Zhaodou, Chen Nanxian, Ge Xijin. Two-dimensional AFT Algorithm on Gauss Domain[J]. Chinese Journal of Engineering, 1996, 18(6): 590-594. DOI: 10.13374/j.issn1001-053x.1996.06.021

Gauss整环上的二维AFT算法

Two-dimensional AFT Algorithm on Gauss Domain

  • 摘要: 利用整环上的Möbius反演公式,给出了Gauss整环上的二维Fourier系数的AFT算法,其方法同样适用于小波级数的系数计算。

     

    Abstract: AFT algorithm for computing coefficients of Fourier series is given first based on Möbius inversion on Gauss domain.The method used in this paper is available for computing coefficients of wavelet.

     

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