... 二维离散余弦转换 two-dimensional DCT 二维离散傅立叶转换 two-dimensional DFT 二维偶极 two-dimensional dipole ...
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two-dimensional fourier transformation dft 二维fourier变换
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We discussed then how to compute two-dimensional digital convolution and two-dimensional DFT with the polynomial transforms, which are introduced in this paper.
然后讨论用这种多项式变换计算二维数字卷积和二维dft的方法。
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