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On characterizations of multiwavelets in |
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| Authors: | Marcin Bownik |
| Affiliation: | Department of Mathematics, Washington University, Campus Box 1146, St. Louis, Missouri 63130 |
| Abstract: | We present a new approach to characterizing (multi)wavelets by means of basic equations in the Fourier domain. Our method yields an uncomplicated proof of the two basic equations and a new characterization of orthonormality and completeness of (multi)wavelets. |
| Keywords: | Bessel family affine frame quasi affine frame (multi)wavelet |
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